William Goddard ( 2022 )


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  •                  United States Tax Court
    
    T.C. Memo. 2022-96
    WILLIAM GODDARD,
    Petitioner
    v.
    COMMISSIONER OF INTERNAL REVENUE,
    Respondent
    LEE, GODDARD, & DUFFY, LLP,
    Petitioner
    v.
    COMMISSIONER OF INTERNAL REVENUE,
    Respondent
    —————
    Docket Nos. 22334-17L, 23743-18L.              Filed September 19, 2022.
    —————
    R assessed in 2014 pre-AJCA I.R.C. § 6707 penalties
    against Ps—LGD, a law firm, and G, its former partner—
    for failing to register tax shelters offered to clients in 1999
    and 2000. Before the AJCA, I.R.C. § 6707 incentivized
    persons to register certain tax shelters or face penalties.
    After receiving Notice of Proposed Adjustment
    (NOPA) letter packages and notice and demand letters
    related to the penalties, G unsuccessfully availed himself
    of the opportunity to dispute the underlying liabilities.
    LGD did not pursue that opportunity. Later, G received a
    Notice of Federal Tax Lien Filing whereas LGD received a
    Notice of Intent to Levy. Both sought CDP hearings.
    During their respective CDP hearings, Ps first
    attempted to address their underlying liabilities, but the
    SOs refused because Ps already had received an
    opportunity through their NOPA letter packages and
    Served 09/19/22
    2
    [*2]   notice and demand letters to challenge those liabilities, and
    G had extensively participated in conferences with the IRS
    Office of Appeals. The SOs sustained the lien filing and the
    proposed levy. Ps now seek review pursuant to I.R.C.
    §§ 6320(c) and 6330(d)(1). Ps assert that we can address
    their underlying liabilities and that the SOs violated I.R.C.
    § 6330(c)(1) by failing to verify all the requirements of
    applicable laws and administrative procedures had been
    met. Ps raised the following issues in their timely Petitions
    related to this verification claim: (1) supervisory approval
    under I.R.C. § 6751(b)(1); (2) expiration of the period of
    limitations; and (3) statutory repeal of pre-AJCA I.R.C.
    § 6707 penalties.
    1. Held: Ps had received a prior opportunity to dispute the
    underlying liabilities, denying this Court jurisdiction to
    review their underlying liabilities for the pre-AJCA I.R.C.
    § 6707 penalty assessments.
    2. Held, further, R established that the written
    supervisory approval requirement under I.R.C. § 6751(b)
    was satisfied.
    3. Held, further, raising the issue as to whether the period
    of limitations expired constitutes an impermissible
    challenge to the underlying liabilities.
    4. Held, further, raising the issue of whether the pre-
    AJCA I.R.C. § 6707 penalty was repealed constitutes an
    impermissible challenge to the underlying liabilities.
    —————
    Steven R. Mather, for petitioners.
    Heather K. McCluskey and Emerald Smith, for respondent.
    3
    [*3]         MEMORANDUM FINDINGS OF FACT AND OPINION
    COPELAND, Judge: Petitioners, William Goddard and the law
    firm Lee, Goddard, & Duffy, LLP (LGD), 1 are before the Court
    contesting the Internal Revenue Service’s (IRS’s) determinations in
    their respective collection due process (CDP) hearings. 2
    When petitioners filed their respective petitions, Mr. Goddard
    resided in California, and LGD’s principal place of business was
    California. They ask the Court to preliminarily address four issues
    involving section 6707 penalties imposed for tax years that predate the
    American Jobs Creation Act (AJCA), 
    Pub. L. No. 108-357, 118
     Stat.
    1418. Those penalties were imposed against them for tax years 1999
    and 2000. Throughout this Opinion, we refer to the earlier version of
    section 6707 as the “pre-AJCA section 6707” as that was the version in
    effect during the years at issue. Compare Deficit Reduction Act of 1984,
    
    Pub. L. No. 98-369, § 141
    (b), 
    98 Stat. 494
    , 680 (codified as amended at
    
    26 U.S.C. § 6707
    ) (pre-AJCA section penalty), with AJCA §§ 811(a),
    816(a), 118 Stat. at 1575, 1583 (codified as amended at 
    26 U.S.C. §§ 6707
    and 6707A).
    As to petitioners and the tax years at issue, petitioners asked the
    Court to decide:
    (1) whether the settlement officers (SO) erred by refusing to consider
    petitioners’ underlying liabilities;
    (2) whether written supervisory approval under section 6751 was
    obtained before the IRS assessed pre-AJCA section 6707 penalties
    against petitioners;
    (3) whether the assessments of the pre-AJCA section 6707 penalties
    were barred by the three-year period of limitations for returns under
    1   LGD’s name was changed to LG Associates, LLP, before the trial in these
    cases.
    2 We bifurcated the trial in these cases to decide the below-mentioned four
    enumerated issues that would dispose of these cases had we held in favor of petitioners.
    The remaining CDP verification issues, collection alternatives, laches defense, and
    section 6330(c)(3)(C) issue will be addressed in a separate proceeding. Unless
    otherwise indicated, all statutory references are to the Internal Revenue Code, Title
    26 U.S.C., in effect at all relevant times, all regulation references are to the Code of
    Federal Regulations, Title 26 (Treas. Reg.), in effect at all relevant times, and all Rule
    references are to the Tax Court Rules of Practice and Procedure.
    4
    [*4] section 6501 or the five-year period of limitations under 
    28 U.S.C. § 2462
    ; and
    (4) whether the AJCA retroactively repealed the pre-AJCA section 6707
    penalties.
    FINDINGS OF FACT
    The parties stipulated some facts, which are so found. The
    stipulation of facts and the attached exhibits are incorporated by this
    reference. These consolidated cases involve the IRS Office of Appeals’
    (Appeals) 3 sustaining determinations to proceed with collection actions
    on pre-AJCA section 6707 penalty assessments in the amounts set forth
    below: 4
    Tax Year 1999          Tax Year 2000
    Mr. Goddard               $4,053,679                $764,240
    LGD                    4,202,348                 792,268
    The IRS assessed pre-AJCA section 6707 penalties against LGD,
    a partnership and law firm, and its partner Mr. Goddard for failure to
    timely register tax shelters, as required under pre-AJCA section 6111.
    The IRS determined that petitioners were involved in developing,
    marketing, and directing the operation of Short Option Strategies (SOS)
    and Custom Adjustable Rate Debt Strategy (CARDS) transactions.
    I.     Early History
    Mr. Goddard earned an undergraduate degree from the
    University of California, Los Angeles, in 1981 and a law degree from
    Hastings Law School in 1984. Afterwards, he worked at an accounting
    3 In 2019 Congress changed the name of the IRS Office of Appeals to the IRS
    Independent Office of Appeals by passing the Taxpayer First Act, 
    Pub. L. No. 116-25, § 1001
    , 
    133 Stat. 981
    , 983 (2019). We use the name in effect at the time relevant to
    these cases, i.e., the Office of Appeals or Appeals.
    4 These amounts reflect those reported in the Notice of Federal Tax Lien Filing
    and Your Right to a Hearing Under IRC 6320 for petitioner Mr. Goddard; and the Final
    Notice-Notice of Intent to Levy and Notice of Your Rights to a Hearing for petitioner
    LGD. However, respondent conceded at trial and on brief that petitioners’ tax year
    1999 penalties with respect to the SOS transactions, as described in petitioners’
    respective Notice of Proposed Adjustments dated May 19, 2014, should be reduced by
    $2,200,709, as amounts paid by others.
    5
    [*5] firm, Arthur Anderson & Co. He went on to work at Baker
    McKenzie, then Voss, Cook & Thel, LLP, until about 1997.
    Mr. Goddard worked with Raymond Lee at Voss, Cook & Thel,
    LLP when they decided to open their own firm focusing on tax, real
    estate, and corporate law. They opened that firm in or about 1996 or
    1997. In or around 1998 Tony Duffy and Bradley Patterson joined the
    firm as the litigation arm, and they changed the name to LGD. In or
    around 2001 or 2002, Mr. Duffy left LGD. In or around 2002 or 2003
    LGD ceased the practice of law and began winding down. However, LGD
    remained in existence because of a pending summons enforcement
    action. In or around 2002 or 2003 and while LGD was winding down,
    Mr. Lee and Mr. Goddard formed Lee & Goddard, LLP, which they
    dissolved after Mr. Lee left to work at a competing law firm in April
    2004.
    Mr. Lee believed he was no longer a partner in LGD after April
    2004; however, he never formally withdrew from the entity or
    surrendered his membership interests. Upon ending his association
    with Mr. Goddard by moving to the competing law firm, Mr. Lee received
    no further reports from LGD such as a Schedule K–1, Partner’s Share of
    Income, Deductions, Credits, etc., of Form 1065, U.S. Return of
    Partnership Income.
    Next in 2004, Mr. Goddard formed Goddard, LLP, but the name
    changed to LGI, LLP in 2005. Mr. Patterson was a partner running the
    litigation practice at LGI, LLP. He was also an equity partner at LGD
    and represented LGD and Mr. Goddard in their defense of the summons
    enforcement action.
    In 2004 the IRS began investigating LGD and Mr. Goddard for
    promoter penalties under pre-AJCA sections 6707 and 6708 after
    investigating KPMG and receiving documents that indicated LGD and
    Mr. Goddard had promoted and facilitated the potentially abusive tax
    shelters, which KPMG had developed and marketed.                   The
    documentation that the IRS received linked investors to petitioners, as
    a person and an entity, involved in preparing those tax shelters. The
    IRS concluded that petitioners had worked with KPMG to promote SOS
    tax shelters first offered for sale in 1999 and CARDS tax shelters first
    offered for sale in 2000. In or around 2005 or 2006 the IRS issued
    summonses to LGD and Mr. Goddard, respectively, to determine their
    6
    [*6] level of involvement in the potentially abusive SOS and CARDS tax
    shelters. 5
    While not the initial defense attorney, Mr. Patterson took the lead
    role in the summons enforcement matters involving LGD, its clients,
    and Mr. Goddard. Mr. Patterson advised Mr. Goddard to resign from
    LGD as a litigation strategy because Mr. Goddard had moved to
    Portugal with his family; and by resigning, he would no longer be
    required to appear in California for repeated depositions. On October 4,
    2007, Mr. Goddard executed a letter resigning from LGD.
    Consequently, Mr. Lee and Mr. Patterson were the only partners
    remaining in LGD as of October 2007, and the firm was no longer
    practicing law.
    Despite the resignation letter, Mr. Goddard was still involved
    with the firm. He maintained possession of LGD’s files and signed
    LGD’s tax returns, including the last return, which was filed for tax year
    2008 reflecting no income or expenses. Mr. Goddard also assisted Mr.
    Patterson and defense counsel with pending litigation involving LGD’s
    clients and the summons enforcement matters because he had custody
    of the documents from the tax shelter era. Mr. Goddard assisted by
    responding to litigation discovery requests and ghost-writing most of the
    filings.
    From 2014 through 2016 LGD, Mr. Goddard, and Mr. Patterson
    shared a suite and office address on Von Karman Avenue in Irvine,
    California (Von Karman office). However, neither Mr. Patterson nor
    Mr. Goddard regularly worked from that office. Mr. Patterson lived in
    San Diego and primarily worked from home, only going to the Von
    Karman office when necessary. Because Mr. Patterson’s law practice
    required him to be out of the country for several months a year, his staff
    at the Von Karman office accepted mail, then scanned and emailed it to
    the appropriate addressee.
    5 In April 2006 the Department of Justice filed a petition to enforce IRS
    summonses against LGD and Mr. Goddard in the U.S. District Court for the Central
    District of California. By order in November 2007, the district court granted the
    government’s petition to enforce each summons. United States v. Lee, Goddard, &
    Duffy, LLP, No. SACA06-408DOC (RNBX), 
    2006 WL 2404137
    , at *5 (C.D. Cal. June
    29, 2006). LGD and Goddard appealed the order in January 2008, but the order was
    affirmed by the U.S. Court of Appeals for the Ninth Circuit in June 2011. See United
    States v. Lee, Goddard & Duffy LLP, 427 F. App’x 594 (9th Cir. 2011). In February
    2012 the district court case was dismissed by the parties’ stipulation. Id.
    7
    [*7] II.   IRS Administrative Investigation to Assert Penalties
    After completion of the summons enforcement action, IRS
    Revenue Agent Jeff Boice (RA Boice) developed a pre-AJCA section 6707
    penalty case against Mr. Goddard and LGD.
    In separate letters dated May 19, 2014, RA Boice notified
    Mr. Goddard and LGD that the IRS was pursuing pre-AJCA section
    6707 penalties against them. The letters each included Form 5701,
    Notice of Proposed Adjustment; Form 886–A, Explanation of Items; and
    a penalty computation (collectively, NOPA letter package). RA Boice
    and his immediate supervisor, Bisamber Misir, signed the NOPA letter
    packages.
    The NOPA letter package for each petitioner was addressed to the
    Von Karman office address and notified petitioners of their respective
    postassessment appeal rights:
    If you do not agree to the IRC § 6707 penalties, you can
    request a post-assessment conference with the IRS Appeals
    Office. To do so, forward a written protest in duplicate
    before the designated response date, and mail it to the
    revenue agent indicated above. In your written protest you
    may provide an explanation of reasonable cause, if any.
    Also see Publication 5, Your Appeal Rights and How to
    Prepare a Protest if You Don’t Agree.
    The Forms 886–A sent to petitioners make several assertions
    concerning petitioners’ involvement in copromoting the SOS and
    CARDS transactions. These forms indicated that LGD, KPMG, and
    Deustche Bank copromoted two transactions: (1) SOS, organized and
    sold in 1999 through 2002; and (2) CARDS, organized and sold in 2000
    and 2001. The Forms 886–A also stated that David Greenberg, a
    partner in the Los Angeles office of KPMG, developed, marketed, and
    directed the SOS and CARDS transactions whereas Deustche Bank held
    and executed trades in binary currency options that were integral to
    those transactions. Furthermore, the Forms 886–A indicated that Mr.
    Goddard, as partner of LGD, assisted in implementing the alleged
    shelters. The IRS’s position was that to shield the identity of the client
    investing in the KPMG shelters, Mr. Greenberg urged prospective
    clients to retain Mr. Goddard as their attorney, who would then retain
    Mr. Greenberg and KPMG to assist in rendering legal services to the
    client.
    8
    [*8] The IRS determined that KPMG, as the principal organizer under
    Temporary Treasury Regulation § 301.6111-1T, failed to register the tax
    shelters; and because Mr. Goddard and LGD assisted in the
    implementation of the SOS and CARDS transactions, they were also
    required to register those alleged tax shelters under pre-AJCA section
    6111, but they did not. Pre-AJCA section 6707 penalties were thus
    proposed against Mr. Goddard and LGD.
    When the IRS issued Mr. Goddard’s NOPA letter package on May
    19, 2014, it was directly addressed to Mr. Goddard with a copy to Mr.
    Patterson, both of which were sent to the Von Karman office address.
    For LGD, the NOPA letter package was addressed to LGD and Mr.
    Goddard at the Von Karman office address because it was the
    partnership’s last known address pursuant to its 2008 Form 1065.
    LGD’s NOPA letter package was addressed as follows:
    Lee, Goddard & Duffy, LLP
    William A. Goddard, General Partner
    18101 Von Karman Ave., Ste. 330
    Irvine, CA 92612
    Both NOPA letter packages included a June 18, 2014, deadline to
    request a postassessment conference with Appeals.
    While LGD failed to respond to the NOPA, Mr. Goddard did
    respond. Mr. Patterson was Mr. Goddard’s representative under a
    power of attorney and represented him before the IRS in the
    postassessment conference. Because the Form 886–A referred to more
    than 50 exhibits, Mr. Patterson requested copies of those exhibits. He
    received them in July 2014.
    Mr. Patterson requested several extensions from the original
    June 18, 2014, deadline to submit a protest requesting a postassessment
    conference on behalf of Mr. Goddard. RA Boice extended the deadline
    three times: (1) August 14, 2014; (2) September 15, 2014; and
    (3) September 26, 2014. 6 Throughout the communications with RA
    6 Throughout 2014 Mr. Patterson and RA Boice exchanged numerous pieces of
    correspondence and voice messages. Mr. Patterson kept requesting certain documents
    to no avail—legal service agreements, copies of checks, and client documents on which
    the IRS relied to assess the pre-AJCA section 6707 penalties. After several requests
    for those additional records, Mr. Patterson sent RA Boice in mid-September two letters
    asking again for those records to verify computations set forth in the tables attached
    9
    [*9] Boice, Mr. Patterson also requested additional information and
    documents, including legal service agreements, copies of checks, and
    client documents, which he believed the IRS’s Examination Division
    (Exam) relied upon in arriving at the computations forming the basis of
    the pre-AJCA section 6707 penalties ultimately assessed against Mr.
    Goddard. RA Boice provided some of the requested documents, but not
    the legal service agreements, copies of checks, or client documents.
    On September 24, 2014, RA Boice wrote Mr. Patterson notifying
    him that the IRS had already provided him with all the information
    available and that Mr. Goddard’s requests were better suited for a
    protest. RA Boice then denied the request for a fourth deadline
    extension with respect to the protest.
    By letter dated September 29, 2014, Mr. Patterson requested a
    meeting with RA Boice’s supervisor or, in the alternative, asked the IRS
    to consider that letter to be a protest. Although the letter was late, the
    Commissioner accepted it as a protest.
    On September 29, 2014, RA Boice’s supervisor, Mr. Misir, drafted
    a memorandum recommendation to assess penalties under pre-AJCA
    section 6707 as to Mr. Goddard, which three IRS personnel signed by
    November 2014: Barbara Harris, “Large Business and International
    (LB&I) Financial Services, Director of Field Operation (DFO) in New
    York;” Jack Ferguson, “Territory Manager;” and Lavena Williams,
    “LB&I DFO, Southeast.”
    Also on September 29, 2014, because LGD did not timely respond
    to the NOPA letter package by filing a protest, RA Boice’s supervisor,
    Mr. Misir, drafted a memorandum recommending assessment of LGD’s
    pre-AJCA 6707 penalties. By November 2014 the three IRS personnel
    who had signed Mr. Goddard’s penalty recommendation letter signed
    LGD’s closing package. 7
    On November 25, 2014, RA Boice sent Mr. Goddard a rebuttal to
    his protest stating that the transactions were tax shelters under pre-
    to the NOPA letter package. In one of those letters, dated September 22, 2014, he
    requested another extension and indicated that he believed the then-current deadline
    to submit a protest to be September 29, 2014, rather than the actual deadline of
    September 26, 2014.
    7 The record reflects that LGD received its NOPA package. It was addressed
    to the same office where Mr. Goddard received his NOPA package and where Mr.
    Patterson worked, the Von Karman office.
    10
    [*10] AJCA section 6111 and Temporary Treasury Regulation
    § 301.6111-1T and that Mr. Goddard organized and managed the SOS
    and CARDS transactions sold to multiple individuals between 1999 and
    2002. The rebuttal concluded that because Mr. Goddard failed to
    register those shelters under pre-AJCA section 6111, he was liable for
    penalties under pre-AJCA section 6707. The penalties were assessed as
    to both Mr. Goddard and LGD on December 29, 2014.
    Also on December 29, 2014, Mr. Patterson replied to the rebuttal
    reiterating that he wanted to meet with RA Boice’s supervisor and that
    he assumed the IRS refused to honor that right by sending the rebuttal.
    On December 31, 2014, RA Boice sent Mr. Goddard a notice and
    demand letter for the pre-AJCA section 6707 penalties for tax years
    1999 and 2000. A copy was forwarded to Mr. Patterson. The notice and
    demand letters included the following statement:
    If you believe you have reasonable cause why this penalty
    should not be imposed, or if you otherwise believe you are
    not liable for this penalty, you may request consideration
    by our Appeals Office. To request consideration by
    Appeals, send us an explanation within 30 days of the date
    of this notice specifying why you believe you have
    reasonable cause, or why you otherwise believe you are not
    liable for the penalty. Any documents supporting your
    position should be sent with the explanation. Send the
    explanation and supporting documents to the address on
    the voucher.
    The letters also included a calculation of the pre-AJCA section 6707
    penalties for tax years 1999 and 2000. The notice and demand letters
    were delivered to Mr. Goddard and Mr. Patterson at the Von Karman
    office address.
    Also on December 31, 2014, RA Boice sent LGD a notice and
    demand letter for the pre-AJCA section 6707 penalties for tax years
    1999 and 2000. The letter provided LGD with an opportunity to request
    consideration by Appeals within 30 days of the notice date, which
    included the same statement quoted in Mr. Goddard’s notice and
    demand. The letter also included a computation of the penalties for each
    respective tax year. The letter was delivered to the Von Karman office
    address on January 2, 2015. LGD submitted no request for Appeals
    consideration.
    11
    [*11] On February 26, 2015, Mr. Goddard was notified that the Laguna
    Niguel Appeals Office had received his case.             Mr. Goddard’s
    postassessment case was assigned to Appeals Officer David Bollenberg
    (AO Bollenberg). Also on February 26, 2015, LGD’s case was forwarded
    to Appeals despite LGD’s neither requesting a postassessment Appeal
    nor filing a protest. AO Bollenberg did not consider LGD’s case in his
    capacity as an Appeals officer. He only reviewed the file to see whether
    there was anything he needed for Mr. Goddard’s appeal.
    Mr. Patterson sent AO Bollenberg a letter, dated March 11, 2015,
    requesting Mr. Goddard’s case be returned to the IRS Exam. This
    request was denied because AO Bollenberg found no mistakes by Exam
    or any indication that Exam did not include everything they had.
    Mr. Patterson’s letter did not mention LGD.
    AO Bollenberg spoke to Mr. Patterson several times regarding
    Mr. Goddard’s case. He held a telephone and a face-to-face conference
    with Mr. Patterson on June 3 and July 29, 2015, respectively.
    At the face-to-face conference Mr. Patterson raised several issues
    from the IRS’s examination focusing on two denied requests: (1) the
    additional information, which he believed to be necessary for computing
    the penalties; and (2) a meeting with RA Boice or his supervisor. AO
    Bollenberg communicated that Exam did not have additional
    information. He explained that no basis existed for sending the case
    back to Exam, but he agreed that the government may not have had
    adequate support for its computations.            AO Bollenberg also
    acknowledged problems with the Exam file because he could not obtain
    the evidence Mr. Goddard was seeking. He determined that Exam had
    already given Mr. Patterson what it had and advised Mr. Patterson to
    let Appeals reach a solution with him, as Exam did not have settlement
    authority. Mr. Patterson agreed and indicated that he would provide
    AO Bollenberg with a list of the information currently in his possession
    to show that the evidence did not support the penalty computation.
    Mr. Patterson also requested a reduction for amounts already
    paid by KPMG and Deutsche Bank. AO Bollenberg agreed that a
    reduction was likely appropriate. At the end of the conference AO
    Bollenberg stated that older cases, like Mr. Goddard’s, are likely to settle
    as the memories of the individuals involved fade, which made such cases
    difficult for the IRS to pursue. He also mentioned that he had settled a
    previous case that was 15 years old for 50% of the amount asserted by
    the IRS. In sum, AO Bollenberg was inclined to settle the case on the
    12
    [*12] information before him and agreed that Mr. Goddard made very
    reasonable requests for information and documentation necessary to
    evaluate the merits of the penalty under the law, which was missing
    from Exam’s file.
    By letter dated October 27, 2015, about three months after the
    last Appeals conference, Mr. Patterson asked AO Bollenberg for
    additional information and included a schedule of documents he
    contended were necessary to analyze and defend the penalties. Mr.
    Patterson’s requests were substantially identical to those in his letters
    sent to RA Boice during the examination.
    On November 16, 2015, AO Bollenberg submitted an Appeals
    Transmittal and Case Memo for LGD because no protest had been filed
    and the penalties had already been assessed. He had merely used LGD’s
    file for background information for Mr. Goddard’s protest. His Appeals
    Team Manager approved the memo. No closing letter was sent to LGD.
    In response to Mr. Patterson’s requests for documents pertaining
    to the penalties proposed against Mr. Goddard, AO Bollenberg sent Mr.
    Patterson a letter on January 14, 2016, notifying him that all relevant
    information and documentation in Exam’s possession had already been
    provided to him and that Mr. Goddard had until February 5, 2016, to
    submit a settlement offer. At that point it was clear to AO Bollenberg
    that further investigation would not generate additional information.
    Mr. Patterson never made a settlement offer to AO Bollenberg.
    By letter dated February 15, 2016, Mr. Patterson told AO
    Bollenberg that, because he had been working overseas, he just received
    the January 14, 2016, letter and requested an extension to February 26,
    2016, to reply. On February 25, 2016, Mr. Patterson wrote a letter to
    AO Bollenberg requesting additional information he believed was
    needed for Mr. Goddard to make a settlement offer. Mr. Patterson also
    informed AO Bollenberg that he would be making a Freedom of
    Information Act (FOIA) request if the documents requested were not
    produced. AO Bollenberg did not respond to Mr. Patterson’s untimely
    February 2016 letters.
    In March 2016 AO Bollenberg detailed his findings, drafted a
    closing letter, and prepared an Appeals Transmittal and a Case
    Memorandum because he could do nothing more with the case after Mr.
    Goddard failed to make a settlement offer. In his memorandum dated
    March 25, 2016, AO Bollenberg made clear his conclusion that the
    13
    [*13] pre-AJCA section 6707 penalties were adequately supported and
    that Mr. Goddard did not have a meaningful basis for disputing the
    assessment. AO Bollenberg sustained the pre-AJCA section 6707
    penalties in full for tax years 1999 and 2000. AO Bollenberg then closed
    the case after working on it for more than a year—from March 5, 2015,
    to March 25, 2016.
    The signed closing letter was never mailed to Mr. Goddard or Mr.
    Patterson. However, Mr. Patterson received the closing letter from AO
    Bollenberg by email.
    Thereafter, Mr. Goddard made a FOIA request to the IRS, but he
    did not receive the legal service agreements, copies of checks, or client
    documents he sought to challenge the IRS’s penalty computations;
    however, the unsigned and undated closing letter was produced.
    III.   Collection Proceedings
    A.    Initiation of Mr. Goddard’s CDP Hearing
    To collect the pre-AJCA section 6707 penalties assessed but not
    paid, the Commissioner mailed Mr. Goddard Letter 3172, Notice of
    Federal Tax Lien Filing and Your Right to a Hearing Under IRC 6320,
    dated February 14, 2017. Mr. Goddard timely submitted Form 12153,
    Request for a Collection Due Process or Equivalent Hearing (CDP
    hearing request), on February 21, 2017, which respondent received on
    February 22, 2017. In the submission Mr. Goddard checked the boxes
    on the form for lien “discharge” and “withdrawal,” and gave as reasons
    for such actions that the lien was improperly filed and that he was not
    responsible for the penalties. He also named Mr. Patterson as his
    authorized representative.
    On May 23, 2017, Settlement Officer JC Sellers (SO Sellers) was
    assigned to Mr. Goddard’s CDP case. On June 13, 2017, SO Sellers sent
    Mr. Goddard and Mr. Patterson a letter indicating a conference was
    scheduled for July 19, 2017. On June 27, 2017, SO Sellers received a
    fax from Mr. Patterson requesting an in-person conference in late July
    or August and stating Mr. Goddard’s intention to challenge the
    underlying liabilities because he was unable to dispute the liabilities
    before Appeals.
    In another faxed letter dated June 27, 2017, which was received
    by SO Sellers on July 5, 2017, Mr. Patterson asked for an opportunity to
    challenge the underlying liabilities at an in-person conference with a
    14
    [*14] court reporter present to transcribe the proceeding. The letter
    explained that the FOIA request generated thousands of pages of
    additional relevant documentation and requested that a settlement
    officer evaluate the credibility of Mr. Goddard’s oral testimony. In
    response on July 5, 2017, SO Sellers mailed a letter to Mr. Patterson
    and Mr. Goddard concluding that Mr. Goddard could not challenge the
    underlying liabilities because he already had a prior opportunity before
    Appeals to do so, making an in-person hearing unnecessary.
    On July 17, 2017, SO Sellers received a fax from Mr. Patterson
    again requesting an in-person, face-to-face, transcribed hearing for Mr.
    Goddard’s challenge to the underlying liabilities. Mr. Patterson
    maintained that Mr. Goddard never received a signed and dated closing
    letter from Appeals.
    On the morning of July 19, 2017, when the original CDP hearing
    was scheduled, Mr. Goddard sent a fax to SO Sellers regarding issues to
    be considered at the hearing. At the scheduled time, Mr. Goddard called
    into the hearing, but Mr. Patterson did not. SO Sellers did not continue
    with the CDP hearing. Instead, he sent a letter to Mr. Goddard and
    Mr. Patterson reiterating that Mr. Goddard did not qualify for an in-
    person conference because he had had a prior opportunity to challenge
    the underlying liabilities, which precluded him from challenging them
    again. SO Sellers made clear that any documentation and evidence for
    consideration in Mr. Goddard’s CDP case needed to be submitted by
    August 4, 2017, and that the hearing was tentatively rescheduled for
    August 23, 2017. On the evening of July 19, 2017, Mr. Patterson faxed
    a letter to SO Sellers explaining that he had previously requested a later
    hearing date in July or August because he was flying to New York
    during the scheduled conference, which explained his absence at the
    scheduled CDP hearing.
    B.     Initiation of LGD’s CDP Hearing
    On July 21, 2017, the Commissioner mailed LGD Letter 1058,
    Final Notice – Notice of Intent to Levy and Notice of Your Rights to
    Hearing (levy notice), with respect to the pre-AJCA section 6707
    penalties for tax years 1999 and 2000. Mr. Patterson, as a partner,
    timely submitted a CDP hearing request on behalf of LGD, which the
    IRS received on August 3, 2017. LGD did not check any boxes on the
    CDP hearing request indicating a reason for disagreeing with the
    proposed levy. Rather, LGD stated:
    15
    [*15] IRS failed to follow procedure in issuing notice of intent to
    levy. Also taxpayer (LGD) is not liable for the penalty for
    the following reasons:       IRS improperly aggregated
    investments, IRS miscalculated penalty, statute of
    limitations or laches precludes the assessment of the
    penalty, and/or any failure by LGD to register the
    transaction was due to reasonable cause.
    LGD’s case was assigned to Settlement Officer Teresita Paz (SO
    Paz) on August 10, 2017. SO Paz confirmed she had no prior
    involvement with LGD for the types of taxes and years associated with
    the CDP case. On October 5, 2017, SO Paz confirmed the following:
    [T]ax was assessed under IRC 6201; notice and demand
    issued within 60 days to the last known address under IRC
    6303; there was a balance due when CDP notice [sic] issued
    under IRC 6322 and 6331(a); no pending BK, IA or OIC
    [bankruptcy,    installment     agreement    or   offer-in-
    compromise]; L1058 was sent cert mail to the TP’s last
    known address; levy source was identified; CP 504 was
    issued on 2-19-2015, more than 30 days prior to CDP
    notice. It does not appear that the account is in business
    as there has been no current returns filed.
    C.      Mr. Goddard’s CDP Hearing
    On September 6, 2017, Mr. Patterson and Mr. Goddard attended
    Mr. Goddard’s CDP hearing with SO Sellers. 8 Mr. Patterson spent most
    of the hearing arguing that Mr. Goddard could contest the underlying
    liabilities because he did not receive a closing letter from Appeals. SO
    Sellers repeated that Mr. Goddard could not challenge the underlying
    liabilities, and he could only discuss the lien filing and whether proper
    procedures and law were followed. He also explained that (1) no
    information was provided which met the criteria for lien withdrawal
    under section 6323(j) or discharge under section 6325; (2) collection met
    all the procedures for filing the lien; and (3) he would recommend
    sustaining the collection action.
    8 A court reporter also appeared but was required to leave the conference
    despite Mr. Patterson’s argument that a court reporter is not an ‘audio recording’ and
    should be allowed. SO Sellers cited Internal Revenue Manual (IRM) 8.6.1.5 (Oct. 1,
    2016) and section 7521.
    16
    [*16] Mr. Goddard and Mr. Patterson received a Notice of
    Determination dated September 22, 2017, for tax years 1999 and 2000,
    reiterating what was communicated by SO Sellers during the CDP
    hearing. Specifically, the notice explains that despite not receiving a
    closing letter from Appeals, Mr. Goddard included in the documents he
    submitted to SO Sellers a copy of the closing letter, which stated that no
    basis for abatement of underlying penalties existed.
    D.     LGD’s CDP Hearing
    In relation to LGD’s CDP request, SO Paz sent a letter to Mr.
    Patterson for LGD and scheduled the CDP hearing on October 31, 2017.
    Mr. Patterson then provided a copy of the examination file to SO Paz
    before the hearing, which she reviewed to determine whether LGD was
    given the opportunity to appeal the penalties before they were assessed.
    By fax on October 27, 2017, Mr. Patterson requested an in-person
    conference explaining LGD’s dispute as to the liability, and he submitted
    Form 656–L, Offer in Compromise (Doubt as to Liability).
    SO Paz called Mr. Patterson to confirm receipt of documents and
    the scheduled October 31, 2017, conference. She also informed him that
    she had requested advice from her Appeals team manager as to next
    steps. SO Paz asked Mr. Patterson to send an offer-in-compromise to
    the proper IRS office, which Mr. Patterson did. He then sent a letter
    dated December 1, 2017, to SO Paz stating that the IRS did not comply
    with section 6751 because it notified the taxpayer of the pre-AJCA
    section 6707 penalties before receiving approval from the Territory
    Manager, Director; Field Operations, Director; and Field Operations,
    Financial Services Manhattan.
    On March 8, 2018, LGD’s CDP hearing request was suspended to
    consider the doubt as to liability offer-in-compromise. On April 11, 2018,
    the offer-in-compromise was rejected because the liability had been
    considered by Appeals, and the case was sent back to SO Paz.
    On June 29, 2018, SO Paz agreed to have an audio recorded in-
    person CDP hearing on July 25, 2018, which occurred with Mr.
    Patterson as LGD’s representative. Prior to that hearing, SO Paz had
    referred the case to AO Yu as to the underlying liabilities issue and so
    informed Mr. Patterson at the hearing; they also discussed the rejected
    offer-in-compromise.
    On July 27, 2018, SO Paz received an email from Appeals Team
    Manager Marilyn Le, who was concerned that LGD would receive an
    17
    [*17] improper second appeal of the case. Despite this concern, on
    August 15, 2018, SO Paz referred the underlying liabilities
    determination to Appeals. Appeals closed the referral in October 2018
    under instruction from an area team manager because the underlying
    liabilities had been previously considered and sustained on appeal in
    Mr. Goddard’s case.
    Because SO Paz was notified that the Appeals case was closed, on
    October 15, 2018, she attempted to contact Mr. Patterson by phone and
    left a message requesting a return phone call. On October 17, 2018, SO
    Paz was in contact with Manager Le and AO Bollenberg to determine
    whether she could consider the underlying liabilities.
    Then on October 22, 2018, SO Paz was forwarded a letter sent to
    AO Bollenberg’s area team manager from Mr. Patterson, dated
    September 26, 2018, which stated:
    [U]pon further consideration, and in an effort to expedite
    the process, we have made [the] following decisions:
    1. Regarding the LLP: We are no longer interested in
    having you reconsider your decision with respect to the
    LLP. However, this should not be construed as a
    withdrawal of the CDP request. We are merely requesting
    that you proceed with the issuance of the CDP
    determination letter so that we may petition the Tax Court
    for review.
    Considering this correspondence and because Mr. Patterson had not
    returned SO Paz’s call, she moved forward with closing the case.
    On November 7, 2018, SO Paz sent LGD a Notice of
    Determination sustaining the proposed levy action. The letter explained
    that in the CDP request, LGD challenged the underlying liabilities, so
    the case was referred by SO Paz to Appeals, but the referral was rejected
    because the underlying liabilities had been previously considered and
    sustained on an appeal for a related case. AO Paz sustained the
    proposed levy action because (1) LGD could not challenge the underlying
    liabilities; (2) LGD did not request a collection alternative; (3) LGD’s
    offer-in-compromise under doubt as to liability was denied; (4) Mr.
    Patterson’s September 26, 2018, letter requested issuance of a
    determination letter so LGD could petition this Court; and (5) Mr.
    Patterson failed to return SO Paz’s October 15, 2018, phone call to
    discuss the case.
    18
    [*18] In sustaining the proposed levy against LGD, SO Paz confirmed
    that she had no prior involvement with LGD’s tax determination at issue
    and she had consulted IRS records that showed that (1) the notice and
    demand was properly issued before the levy notice; (2) a proper
    assessment was made for tax years 1999 and 2000; (3) a notice and
    demand was sent to LGD’s last known address; (4) a balance was due
    when the levy notice was issued; and (5) LGD had not paid its liability
    in full upon notice and demand and subsequent notices. LGD timely
    petitioned this Court challenging the notice of determination.
    OPINION
    We first decide whether petitioners had a prior opportunity to
    challenge the underlying liabilities which were subject to the lien filing
    and proposed levy collection actions. We then decide whether the SOs
    properly verified that the necessary written supervisory approvals
    under section 6751 were obtained before assessment of the pre-AJCA
    section 6707 penalties against petitioners. Finally, we decide whether
    the limitations period and statutory repeal issues petitioners raised are
    verification issues. 9
    We hold for respondent on all issues.
    I.     Applicable Legal Principles
    A.      Jurisdiction and Standard of Review
    This Court is a court of limited jurisdiction and may exercise
    jurisdiction only to the extent authorized by Congress. Naftel v.
    Commissioner, 
    85 T.C. 527
    , 529 (1985). This Court is also without
    authority to enlarge upon the statutory grant. Smith v. Commissioner,
    
    133 T.C. 424
    , 426–27 (2009). But we do have jurisdiction to determine
    whether we have jurisdiction. 
    Id.
     Therefore, we have authority to
    determine whether this Court has jurisdiction to redetermine
    petitioners’ liability for pre-AJCA section 6707 penalties.
    This Court can have jurisdiction under sections 6320(c) and
    6330(d)(1) to review the Commissioner’s administrative determinations
    in lien and levy actions. Gardner v. Commissioner, 
    145 T.C. 161
    , 173
    (2015), aff’d, 704 F. App’x 720 (9th Cir. 2017). Where the underlying tax
    9 The parties agree that, as to LGD and Mr. Goddard, the statutory repeal issue
    was not raised during their respective CDP hearings such that if it was not a
    verification issue, we would be barred from considering it. See § 6330(c)(1) and (2).
    19
    [*19] liability is properly at issue, the Court will review the matter de
    novo. Goza v. Commissioner, 
    114 T.C. 176
    , 181–82 (2000). Where the
    underlying liability is not properly at issue, the Court will review the
    administrative determination for abuse of discretion. 
    Id. at 182
    . Abuse
    of discretion occurs when a determination is arbitrary, capricious, or
    without sound basis in fact or law. Fargo v. Commissioner, 
    447 F.3d 706
    , 709 (9th Cir. 2006), aff’g 
    T.C. Memo. 2004-13
    ; Murphy v.
    Commissioner, 
    125 T.C. 301
    , 320 (2005), aff’d, 
    469 F.3d 27
     (1st Cir.
    2006). Where a determination by Appeals is predicated upon an error
    of law, that determination constitutes an abuse of discretion. Yokoyama
    v. Midland Nat’l Life Ins. Co., 
    594 F.3d 1087
    , 1091 (9th Cir. 2010);
    Swanson v. Commissioner, 
    121 T.C. 111
    , 119 (2003).
    B.      CDP Principles
    Section 6321 provides that if any person liable to pay any tax
    neglects or refuses to pay the same after demand, the unpaid amount—
    any interest, addition to tax, or assessable penalty 10—shall be a lien in
    favor of the United States. The Commissioner shall notify a taxpayer in
    writing when a notice of lien is filed under section 6323 and inform the
    taxpayer of the right to request any administrative hearing with
    Appeals. §§ 6320(a) and (b), 6330(b).
    If a taxpayer fails to pay any federal tax liability after notice and
    demand under section 6303, section 6331(a) authorizes the IRS to collect
    the tax by levy on the taxpayer’s property. However, the IRS must first
    issue a levy notice and notify the taxpayer of the right to an
    administrative hearing before Appeals at least 30 days before any levy
    is made. § 6330(a) and (b)(1).
    After receiving a levy notice, the taxpayer may request an
    administrative hearing before Appeals. § 6330(a)(3)(B), (b)(1). A
    taxpayer receiving notice of filing a tax lien has hearing rights similar
    to the hearing rights accorded to a taxpayer receiving a levy notice. See
    § 6320(c). The provisions of section 6330(c), (d), and (e) also govern the
    conduct of a CDP hearing requested under section 6320, and CDP
    hearings held under sections 6320 and 6330 may be heard together.
    10 The pre-AJCA section 6707 penalties are assessable penalties falling under
    chapter 68, subchapter B, of the Internal Revenue Code, titled “Assessable Penalties.”
    Collected in the same manner as taxes, taxpayers must pay assessable penalties “upon
    notice and demand by the Secretary.” § 6671(a).
    20
    [*20] Jordan v. Commissioner, 
    134 T.C. 1
    , 5 (2010) (citing § 6320(c));
    Rosenthal v. Commissioner, 
    T.C. Memo. 2014-252
    , at *10.
    When taxpayers make an abuse of discretion claim under section
    6330(c), we consider and decide whether the IRS settlement officer:
    (1) properly verified that the requirements of applicable law and
    administrative procedure have been met, (2) considered any relevant
    issues the taxpayers raised, and (3) considered “whether any proposed
    collection action balances the need for the efficient collection of taxes
    with the legitimate concern of the person that any collection action be
    no more intrusive than necessary.” § 6330(c)(3); see Golditch v.
    Commissioner, 
    T.C. Memo. 2022-26
    , at *6; Ludlam v. Commissioner,
    
    T.C. Memo. 2019-21
    , at *9–10, aff’d per curiam, 810 F. App’x 845 (11th
    Cir. 2020).
    II.   CDP Issues Raised by Mr. Goddard and LGD
    We begin with Appeals’ duty to consider the relevant liability
    issue raised by Mr. Goddard and LGD related to their CDP request.
    Resolution of this issue affects our analysis of the remaining issues
    petitioners have raised.
    Mr. Goddard and LGD claim that the SOs—SO Sellers and SO
    Paz—should have considered their underlying liabilities for the
    pre-AJCA section 6707 penalties. Sections 6320(c) and 6330(c)(2)(B)
    allow taxpayers under certain circumstances to challenge their
    underlying liability in a CDP hearing. Middleton v. Commissioner, 
    T.C. Memo. 2022-28
    , at *6–7; Rosenthal, 
    T.C. Memo. 2014-252
    , at *10. A
    taxpayer may raise a CDP challenge to the underlying tax liability only
    if he “did not receive any statutory notice of deficiency for such tax
    liability or did not otherwise have an opportunity to dispute such tax
    liability.” § 6330(c)(2)(B).
    In determining whether the taxpayer had a prior opportunity to
    dispute his liability, the regulations distinguish between liabilities that
    are subject to deficiency procedures and those that are not. Where the
    assessments against the taxpayer are assessable penalties like pre-
    AJCA section 6707 penalties, the Commissioner issues no notice of
    deficiency because the deficiency procedures do not apply. See § 6212(a).
    Because this proceeding does not involve a statutory notice of deficiency,
    we focus on the second clause of section 6330(c)(2)(B): whether Mr.
    Goddard and LGD “otherwise ha[d] an opportunity to dispute such tax
    liability.” Respondent argues that the NOPA letter packages and the
    21
    [*21] notice and demand letters provided Mr. Goddard and LGD with a
    prior opportunity to contest their underlying liabilities for pre-AJCA
    section 6707 penalties, and those notices precluded them from raising
    the underlying liabilities before this Court and at their CDP hearings.
    Because we agree that a conference with Appeals either before or after
    a penalty assessment provides a taxpayer a meaningful opportunity to
    dispute the underlying tax liability, we look more carefully at what
    transpired here. See Lewis v. Commissioner, 
    128 T.C. 48
    , 61 (2007);
    Bletsas v. Commissioner, 
    T.C. Memo. 2018-128
    , at *8, aff’d, 784 F. App’x
    835 (2d Cir. 2019); IRM 4.32.2.11.7.2 (June 8, 2012). We will address
    these issues separately for Mr. Goddard and LGD.
    A.     Mr. Goddard
    Mr. Goddard contested his underlying liability for the pre-AJCA
    section 6707 penalties and had two conferences with Appeals. He argues
    that because he never received a closing letter from AO Bollenberg, he
    never had a meaningful opportunity to dispute assessment of the
    penalties.
    He argues that his case is analogous to Perkins v. Commissioner,
    
    129 T.C. 58
     (2007). In Perkins the taxpayer had received a levy notice
    while his appeal was pending and before any Appeals conference
    occurred. 
    Id.
     at 60–61. The taxpayer requested a CDP hearing based
    on the levy notice, and the settlement officer refused to allow the
    taxpayer an opportunity to dispute the underlying liability because of
    the prior Appeals conference request. 
    Id.
     At the time the collection due
    process hearing was requested, no action had been taken by Appeals on
    the taxpayer’s dispute, and because the settlement officer during the
    CDP hearing refused to allow the taxpayer an opportunity to dispute the
    underlying liability, we held that the settlement officer erred. Id. at 67.
    Mr. Goddard’s facts are vastly different, and Perkins simply does not
    apply in this instance.
    Unlike the Appeals officer in Perkins, AO Bollenberg worked on
    the file for over a year and allowed Mr. Goddard to contest the
    underlying liabilities. AO Bollenberg (1) reviewed the administrative
    file; (2) exchanged numerous pieces of correspondence with Mr. Goddard
    and his representative; and (3) conducted two conferences with
    Mr. Goddard and his representative discussing the merits of the case—
    once by telephone in June 2015 and once in a face-to-face meeting in
    July 2015. Mr. Goddard likewise received an unsigned copy of the
    closing letter in response to his FOIA request, which he received before
    22
    [*22] his request for the CDP hearing. Mr. Goddard cannot feign
    surprise that AO Bollenberg closed his appeal when the record shows:
    Mr. Goddard and Mr. Patterson missed the deadline that AO Bollenberg
    set to provide a settlement offer; Mr. Patterson received the closing
    letter from AO Bollenberg by email at the close of appeal; and Mr.
    Goddard produced the closing letter during his CDP hearing with SO
    Sellers.
    We find Mr. Goddard’s arguments unpersuasive and hold that he
    not only received an opportunity to dispute his underlying liability for
    the pre-AJCA section 6707 penalties but also availed himself of that
    opportunity.
    B.     LGD
    LGD argues that its failure to request review of its underlying
    liabilities after receiving the NOPA letter package and the notice and
    demand letter was due to respondent’s addressing the letter to the
    wrong person, although it nevertheless arrived at LGD’s last known
    address. In Bletsas we evaluated a similar issue involving a taxpayer in
    a trust fund recovery penalty (TRFP) case who took no action in response
    to a Letter 1153 she received granting her appeal rights. Bletsas, 
    T.C. Memo. 2018-128
    , at *6–15. We held that “[b]ecause [the taxpayer] had,
    but neglected to avail herself of, a prior opportunity to challenge her
    TFRP liability before the IRS Appeals Office, she was precluded from
    disputing that liability at the CDP hearing.” Id. at *9 (first citing
    § 6330(c)(2)(B); then citing Thompson v. Commissioner, 
    T.C. Memo. 2012-87
    , 
    103 T.C.M. (CCH) 1470
    , 1472; and then citing 
    Treas. Reg. § 301.6330-1
    (e)(3), Q&A-E2).
    Here, LGD supports its argument by showing that the NOPA
    letter package, although addressed to LGD, also listed Mr. Goddard on
    the mailing label, which LGD argues proves that it never received the
    NOPA package. LGD also insists it only became aware of the pre-AJCA
    section 6707 penalties against it upon receipt of the levy notice in July
    2017. These arguments lack credibility. First and foremost, LGD was
    on notice of the investigation related to the failure to register the SOS
    and CARDS tax shelters and maintain lists of investors as required by
    pre-AJCA sections 6111 and 6707 since at least 2006 when the summons
    enforcement action began. See Lee, Goddard, & Duffy, LLP, 
    2006 WL 2404137
    . Moreover, LGD appealed the adverse summons enforcement
    decision against it to the Ninth Circuit: Lee Goddard & Duffy LLP, 427
    F. App’x 594. The assessment at issue in these cases was made a few
    23
    [*23] years later in 2014. LGD was on notice that the government was
    pursuing penalties against it. Second, Mr. Goddard, despite resigning
    as a partner, had LGD’s files pertaining to the tax shelters at issue. He
    was also integrally involved in the summons litigation (even ghost
    writing many of the pleadings), and he admitted at trial that “it’s
    possible that I received [the NOPA letter package] . . . and then just
    thought it was a duplicate of what I’d already received that was
    addressed to me.”
    Third, each NOPA letter package with appeal rights was sent to
    LGD and Mr. Goddard at the correct address, the Von Karman office, as
    delivered on May 21, 2014. Fourth, United Parcel Service records show
    that the notice and demand explaining LGD’s appeal rights was
    delivered to the Von Karman office on January 2, 2015; although its
    mailing label addressed it to LGD in care of LGI, the letter itself clearly
    relates only to LGD (not LGI). While no requirement under pre-AJCA
    section 6707 exists mandating that a notice follow specific mailing
    procedures, documentary evidence of mailing may suffice as proof that
    a notice was properly mailed to a taxpayer. Mason v. Commissioner, 
    132 T.C. 301
    , 318 (2009) (citing Coleman v. Commissioner, 
    94 T.C. 82
    , 90–
    91 (1990)).
    Respondent established that the NOPA letter package and the
    notice and demand letter were mailed to and received by LGD at the
    Von Karman office address. 11 The delivered letters themselves are
    clearly addressed to LGD and clearly relate to the LGD penalties and its
    right to appeal. Respondent, therefore, has shown that LGD had notice
    of its appeal rights.
    LGD, like Mr. Goddard, had a prior opportunity to dispute its
    liabilities for the pre-AJCA section 6707 penalties when it received the
    NOPA letter package and notice and demand letter. Consequently, LGD
    was precluded from disputing the liabilities at the CDP hearing and is
    likewise precluded from doing so before this Court. See § 6330(c)(2)(B);
    
    Thompson, 103
     T.C.M. (CCH) at 1472; 
    Treas. Reg. § 301.6330-1
    (e)(3).
    11 At trial the IRS representative testified that the Exam team, rather than the
    IRS campus, issues notice and demand letters involving pre-AJCA section 6707
    penalties because of the cost and time to reprogram computers to properly
    communicate the penalty to the taxpayer. We find his explanation sufficient to explain
    the United Parcel Service delivery receipt rather than a U.S. Postal Service record.
    24
    [*24] We have no jurisdiction to review petitioners’ underlying
    liabilities.
    III.   Section 6330(c)(1) Verification Issues
    Petitioners must also plead section 6330(c)(1) issues for this Court
    to review them. Under section 6330(c)(1), “[t]he appeals officer shall at
    the [CDP] hearing obtain verification from the Secretary that the
    requirements of any applicable law or administrative procedure have
    been met.” We “review the Appeals officer’s verification under section
    6330(c)(1) without regard to whether the taxpayers raised it at the
    Appeals hearing” if the taxpayers adequately raised the issue in their
    petition filed in this Court. Hoyle v. Commissioner, 
    131 T.C. 197
    , 202–
    03 (2008), supplemented by 
    136 T.C. 463
     (2011); see Rule 331(b)(4). But
    the taxpayers must put on a prima facie case and meet their burden of
    proof showing the Appeals officer failed to obtain the necessary
    verification from the Secretary under section 6330(c)(1). Dinino v.
    Commissioner, 
    T.C. Memo. 2009-284
    , 98 T.C.M (CCH) 559, 564; see also
    Rule 331(b)(4).
    A.    Whether Respondent Established That Proper Supervisory
    Approval for Penalties Had Been Obtained
    Compliance with section 6751 is an issue of “verification” under
    section 6330(c)(1), which may be raised in a CDP case before this Court.
    Laidlaw’s Harley Davidson Sales, Inc. v. Commissioner, 
    154 T.C. 68
    , 75
    n.8 (2020), rev’d and remanded on other grounds, 
    29 F.4th 1066
     (9th Cir.
    2022). Section 6751(b)(1) requires the initial determination of certain
    penalties to be “personally approved (in writing) by the immediate
    supervisor of the individual making such determination or such higher
    level official as the Secretary may designate.”
    Section 6751 has a timing requirement for the supervisory
    approval. According to the Ninth Circuit, Ҥ 6751(b)(1) requires written
    supervisory approval before the assessment of the penalty or, if earlier,
    before the relevant supervisor loses discretion whether to approve the
    penalty assessment.”     Laidlaw’s Harley Davidson Sales, Inc. v.
    Commissioner, 29 F.4th at 1074 (emphasis added). With this holding,
    the Ninth Circuit reversed our decision in Laidlaw’s Harley Davidson,
    
    154 T.C. at 82
    –84, where we held that the supervisory approval for an
    assessable section 6707A penalty must be obtained before the first
    formal communication with the taxpayer.
    25
    [*25] We follow the relevant precedent of the Court of Appeals to which
    an appeal would generally lie. See Golsen v. Commissioner, 
    54 T.C. 742
    ,
    757 (1970), aff’d, 
    445 F.2d 985
     (10th Cir. 1971). In these cases the
    appeal generally lies in the Ninth Circuit. We, therefore, apply the
    Ninth Circuit’s view as stated in Laidlaw’s Harley Davidson and do not
    consider whether we agree with that view as opposed to our view stated
    in our Opinion in that case.
    With respect to Mr. Goddard, respondent bears the initial burden
    of production under section 7491(c) and must provide sufficient evidence
    establishing that respondent’s representatives complied with section
    6751(b)(1). See Higbee v. Commissioner, 
    116 T.C. 438
    , 446–47 (2001);
    Graev v. Commissioner, 
    149 T.C. 485
    , 492–93 (2017), supplementing and
    overruling in part 
    147 T.C. 460
     (2016). If respondent establishes
    compliance, the burden shifts to Mr. Goddard to provide contrary
    evidence. See Frost v. Commissioner, 
    154 T.C. 23
    , 34–35 (2020).
    But section 7491(c) does not apply to LGD because it is a
    partnership rather than an individual taxpayer. See Dynamo Holdings
    Ltd. P’ship v. Commissioner, 
    150 T.C. 224
    , 236–37 (2018). Because
    respondent does not bear the burden of production regarding LGD, LGD
    has “the burden of proving that no penalty should apply” and may assert
    the supervisory approval issue as a defense to the penalties. Endeavor
    Partners Fund, LLC v. Commissioner, 
    T.C. Memo. 2018-96
    , at *64, aff’d,
    
    943 F.3d 464
     (D.C. Cir. 2019); see Dynamo Holdings Ltd. P’ship, 
    150 T.C. at 236
    –37.
    The parties agree that the section 6751(b) penalty approval
    requirement applies to pre-AJCA section 6707 penalties. They also
    agree that the first formal communication of the pre-AJCA section 6707
    penalties was on May 19, 2014, when the NOPA letter packages were
    issued to Mr. Goddard and to LGD. The NOPA letter packages stated
    that the pre-AJCA section 6707 penalties were to be assessed against
    Mr. Goddard and LGD. The parties also agree that RA Boice’s
    immediate supervisor, Mr. Misir, approved the pre-AJCA section 6707
    penalties before the NOPA letter packages were mailed to Mr. Goddard
    and to LGD and before assessment.
    Respondent argues that because the NOPA letter packages were
    signed by RA Boice’s immediate supervisor, the section 6751(b)
    supervisory approval requirement is satisfied. Mr. Goddard and LGD
    contend that respondent was required to obtain a threefold supervisory
    26
    [*26] approval pursuant to the directions in the IRM: 12 “In LB&I, after
    Area Counsel reviews the investigation case, it is forwarded to the
    following officials for their review and approval: 1. Territory Manager
    2. Director, Field Operations (DFO) 3. Director, Field Operations,
    Financial Services, Manhattan (LB&I:F:DFO:M).” IRM 4.32.2.11.1(4)
    (June 8, 2012.) They focus on the second clause in section 6751(b)(1):
    “or such higher level official as the Secretary may designate.”
    Petitioners, therefore, contend that respondent failed to satisfy his
    burden because respondent obtained the threefold supervisory approval
    roughly six months after the NOPA packages were issued to petitioners.
    Contrary to petitioners’ arguments, respondent’s representative
    obtained the necessary supervisory approval before assessing penalties.
    Section 6751(b) requires one of two types of supervisory approval: “the
    immediate supervisor of the individual making such determination or
    such higher level official as the Secretary may designate.” (Emphasis
    added.) According to section 6751(b), respondent must only show he
    obtained supervisory approval from one of the two options—RA Boice’s
    immediate supervisor, Mr. Misir who signed the NOPA letter packages
    issued to LGD and to Mr. Goddard, or a higher-level official designated
    by the Secretary.
    Again, the immediate supervisor may approve assessable
    penalties if he or she has authority to do so and if the approval occurs
    before the penalties were assessed. Laidlaw’s Harley Davidson Sales,
    Inc. v. Commissioner, 29 F.4th at 1074 (citing § 6751(b)(1)); see PBBM-
    Rose Hill, Ltd. v. Commissioner, 
    900 F.3d 193
    , 213 (5th Cir. 2018) (“The
    plain language of § 6751(b) mandates only that the approval of the
    penalty assessment be ‘in writing’ and by a manager (either the
    immediate supervisor or a higher level official).”); Palmolive Bldg. Invs.,
    LLC v. Commissioner, 
    152 T.C. 75
    , 85 (2019) (citing PBBM-Rose Hill,
    Ltd. v. Commissioner, 900 F.3d at 213). Because Mr. Misir’s signature
    12 Section 6330(c)(1) specifically requires that the settlement officer at the CDP
    hearing shall obtain verification from the Secretary that the requirements of any
    applicable law or administrative procedure have been met. Moreover, section
    6330(c)(3) provides that the determination by the settlement officer shall take into
    consideration the verification presented under section 6330(c)(1). Because Mr.
    Goddard and LGD have questioned whether applicable IRM procedures were followed
    in making the penalty assessments at issue here, we have examined the IRM
    procedures. However, because we conclude that the settlement officer met the
    verification requirement of section 6330(c)(1), we need not and do not decide whether
    the procedures described in the IRM are administrative procedures that come within
    the verification requirement of section 6330(c)(1).
    27
    [*27] on the NOPA letter packages satisfied the supervisory approval
    requirement before he lost his authority to approve the penalties and
    before the penalties were assessed, respondent satisfied his burdens.
    Furthermore, under Ninth Circuit precedent, all managers signed the
    penalty approval forms by November 2014, while they still had
    authority. That date is before the December 29, 2014, assessment date;
    consequently, respondent complied with the requirements of section
    6751.
    B.     Whether Assessment of the Penalties Is Barred by the Period
    of Limitations
    During a CDP hearing, SOs must verify that a valid assessment
    was made. Ron Lykins, Inc. v. Commissioner, 
    133 T.C. 87
    , 97 (2009).
    The settlement officer may review the IRS’s administrative file in
    connection with the liability and may rely on transcripts to identify the
    date and the amount of tax assessed. See, e.g., May v. Commissioner,
    
    T.C. Memo. 2014-194
    , at *11–12, supplemented by 
    T.C. Memo. 2016-43
    ,
    aff’d sub nom. Best v. Commissioner, 702 F. App’x 615 (9th Cir. 2017).
    Respondent contends that “[d]etermining which period of
    limitations might apply to a penalty assessment is not the kind of
    requirement contemplated by the statute.” We construe respondent’s
    position as an assertion that limitations period defenses are not
    verification issues under section 6330. We agree because a bar of the
    period of limitations is an affirmative defense, and the party raising that
    defense must specifically plead it and prove it. Rules 39, 142(a).
    “Raising the issue of whether the limitations period has expired
    constitutes a challenge to the underlying tax liability.” Hoffman v.
    Commissioner, 
    119 T.C. 140
    , 145 (2002) (first citing Boyd v.
    Commissioner, 
    117 T.C. 127
     (2001); and then citing MacElvain v.
    Commissioner, 
    T.C. Memo. 2000-320
    ); see Kindred v. Commissioner, 
    454 F.3d 688
    , 699 (7th Cir. 2006) (“It is well settled law that a challenge to
    the IRS[’s] ability to assess a tax under the statute of limitations codified
    at IRC § 6501 constitutes a ‘challenge to the underlying tax liability.’”).
    Because petitioners cannot contest their underlying liabilities before
    this Court as explained supra pp. 20–24, the expiration of the
    limitations period is not properly before this Court.
    Even assuming arguendo that petitioners’ underlying liability
    challenge is properly before us, their challenge still fails. Petitioners
    argue that the pre-AJCA section 6707 penalties are barred by the three-
    28
    [*28] year period of limitations for returns under section 6501(a) or by
    the five-year catch all period of limitations under 
    28 U.S.C. § 2462
    .
    We cannot read a period of limitations into the Code where there
    is none. A strong presumption exists against finding a period of
    limitations against the federal government when none is clearly
    applicable. E.L. Dupont De Nemours & Co. v. Davis, 
    264 U.S. 456
    , 462
    (1924); United States v. Mass. Water Res. Auth., 
    256 F.3d 36
    , 40 n.3 (1st
    Cir. 2001); Capozzi v. United States, 
    980 F.2d 872
    , 875 (2d Cir. 1992);
    United States v. Tri-No Enters., Inc., 
    819 F.2d 154
    , 158 (7th Cir. 1987).
    A period of limitations generally “runs against the United States only
    when they assent and upon the conditions prescribed.” Lucas v. Pilliod
    Lumber Co., 
    281 U.S. 245
    , 249 (1930); see Mullikin v. United States, 
    952 F.2d 920
    , 926 (6th Cir. 1991). In analyzing the period of limitations
    applicable for tax assessments, the Supreme Court has emphasized the
    longstanding principle that “[s]tatutes of limitation sought to be applied
    to bar rights of the Government, must receive a strict construction in
    favor of the Government.” Badaracco v. Commissioner, 
    464 U.S. 386
    ,
    391 (1984) (quoting E.L. Dupont De Nemours & Co., 
    264 U.S. at 462
    ).
    As to the three-year period of limitations for returns under section
    6501(a), the parties agree that neither Mr. Goddard nor LGD filed a
    Form 8264, Application for Registration of a Tax Shelter. Under section
    6501(c)(3), the IRS can make an assessment beyond the three-year
    period of limitations when nothing is filed. On its face, the section
    6501(a) limitations claim fails.
    Moreover, section 6501(a) provides that a tax must generally be
    assessed “within 3 years after the return was filed” or (if the tax is
    payable by stamp) within three years after the tax was paid. (Emphasis
    added.) Registration of a tax shelter bears no relationship to filing a tax
    return. The registration does not purport to be a return or even provide
    information sufficient to calculate a tax liability, and the penalties
    imposed by pre-AJCA section 6707 bear no relationship to filing a
    return.    See Beard v. Commissioner, 
    82 T.C. 766
    , 777 (1984)
    (establishing a four-part test for what constitutes a return), aff’d per
    curiam, 
    793 F.2d 139
     (6th Cir. 1986). Rather, penalties for failure to
    register tax shelters are imposed on persons who were required to do so
    but failed. Accordingly, return-based limitations in section 6501 impose
    no limitation on assessment of these types of penalties.
    We have also previously held that the five-year period of
    limitations does not apply to assessable penalties such as those provided
    29
    [*29] under pre-AJCA section 6707. As explained in an analogous
    setting in Crim v. Commissioner, 
    T.C. Memo. 2021-117
    , at *16, *18,
    Congress provided a postassessment limitations period for section 6700
    assessable penalties:
    Section 6700 penalties for promoting abusive tax shelters
    bear no relationship to the filing of a tax return (by the
    promoter or anyone else). Rather, they are imposed by
    reason of the promoter’s having engaged in one or more
    “activities” specified in section 6700(a)(1). . . .
    ....
    Moreover, 
    28 U.S.C. sec. 2462
     by its terms applies
    “[e]xcept as otherwise provided by Act of Congress.” In the
    case of actions to collect tax penalties, Congress has
    “otherwise provided”—namely in section 6502(a), which
    provides that an assessed tax “may be collected by levy or
    by a proceeding in court” within 10 years after the
    assessment. See Lamb v. United States, 
    977 F.2d 1296
    ,
    1297 (8th Cir. 1992) (citing section 6502(a) as a limitations
    period “otherwise provided” by Congress); Mullikin, 952
    F.2d at 929 (same).
    The U.S. Court of Appeals for the Second Circuit and the U.S.
    District Court for the Northern District of California agree with our
    determination in Crim. Capozzi, 
    980 F.2d at 874
    ; Armstrong v. United
    States, No. 18-CV-06532-LHK, 
    2019 WL 2548139
    , at *5 (N.D. Cal. June
    20, 2019). In Capozzi the Second Circuit held that 
    28 U.S.C. § 2462
    “applies only to ‘action[s], suits[s] or proceeding[s].’ These terms
    implicate some adversarial adjudication, be it administrative or
    judicial.” Capozzi, 
    980 F.2d at 874
    . In contrast, an assessment of a
    penalty is an ex parte act that is “merely the determination of the
    amount of the penalty and the official recording of the liability.” 
    Id.
     (first
    citing § 6203; and then citing 
    Treas. Reg. § 301.6203-1
    ). “An assessment
    is not an enforcement of a penalty but merely the determination and
    recordation of an amount owed.” 
    Id.
     “Enforcement” of that amount
    occurs when the IRS proceeds to collection. See §§ 6203, 6320, 6330,
    6502(a). Accordingly, “[i]t is the collection of amounts owed, not the
    assessment of them, that may be properly termed ‘enforcement’.”
    Capozzi, 
    980 F.2d at 875
    . The district court in Armstrong agreed with
    the Second Circuit and held that 
    28 U.S.C. § 2462
     could not apply to pre-
    AJCA section 6707 penalties because such penalties are not an “action,
    30
    [*30] suit, or proceeding” as required by 
    28 U.S.C. § 2462
    . Armstrong,
    
    2019 WL 2548139
    , at *5. Because assessment of the pre-AJCA section
    6707 penalties is not an “action, suit, or proceeding,” we also determine
    that 
    28 U.S.C. § 2462
     cannot apply to the pre-AJCA section 6707
    penalties.
    Overall, petitioners’ period of limitations arguments fail.
    C.     Whether the AJCA Retroactively Repealed the Pre-AJCA
    Section 6707 Penalty
    Petitioners request that we address whether the passage of the
    AJCA repealed the pre-AJCA section 6707 penalty. Respondent
    counters that the AJCA amended but did not repeal section 6707, such
    that the Court must apply the law as in effect during the tax years at
    issue (i.e., 1999 and 2000). Furthermore, respondent argues that Mr.
    Goddard and LGD did not raise this issue in their CDP hearings and are
    precluded from doing so here.
    We start with an inquiry as to whether a challenge involving the
    repeal of a statute is tantamount to a challenge to the underlying
    liability or a verification issue. In other words, we must determine
    whether such an inquiry is beyond the scope of the verification
    requirements under sections 6320(c) and 6330(c)(1). Again, as set forth
    specifically in section 6330(c)(1), “[t]he appeals officer shall at the [CDP]
    hearing obtain verification from the Secretary that the requirements of
    any applicable law or administrative procedure have been met.” We
    have consistently applied a simple approach to this verification
    requirement:
    Caselaw applying section 6330(c)(1) has not imposed a
    substantive review of the procedural steps that have been
    verified by the settlement officer or of the settlement
    officer’s thought process. Rather the settlement officer’s
    review of the administrative steps taken before assessment
    of the underlying liabilities has been accepted as adequate
    to the requirements of section 6330 if there is supporting
    documentation in the administrative record.
    Blackburn v. Commissioner, 
    150 T.C. 218
    , 222 (2018); see also Craig v.
    Commissioner, 
    119 T.C. 252
    , 261–62 (2002). We have also held that
    reliance on standard administrative records is acceptable to verify
    assessments. See Blackburn, 
    150 T.C. at 224
     (first citing Nestor v.
    31
    [*31] Commissioner, 
    118 T.C. 162
    , 166 (2002); and then citing Davis v.
    Commissioner, 
    115 T.C. 35
    , 41 (2000)).
    Much like a challenge to the period of limitations discussed supra
    pp. 27–30, having a settlement officer comb through legislative history
    to verify whether a law, that was clearly applicable during the years at
    issue, was retroactively repealed is well beyond the ordinary scope of
    verification. Such a requirement is a substantive inquiry that would
    add a level of detail to the verification process that has never previously
    been required. The statutory repeal claim is instead a challenge of the
    underlying liabilities, which we cannot review for the reasons discussed
    supra pp. 20–24.
    Assuming arguendo that petitioners’ underlying liability
    challenge is properly before us, their claim still fails. The plain text of
    the AJCA directly contradicts petitioner’s argument that the AJCA
    retroactively repeals the pre-AJCA section 6707 penalty. When the
    statute is clear, as here, we look no further than the statute to determine
    the meaning. See Sullivan v. Stroop, 
    496 U.S. 478
    , 482 (1990); United
    States v. Ron Pair Enters., Inc., 
    489 U.S. 235
    , 241 (1989). Because we
    look to legislative history only if the statute is unclear, we have no need
    to look any further than the statute at play in these cases. Blum v.
    Stenson, 
    465 U.S. 886
    , 896 (1984); United States v. Lewis, 
    67 F.3d 225
    ,
    228–29 (9th Cir. 1995).
    The AJCA specifically states: “Section 6707 . . . is amended”;
    whereas in another unrelated section of the AJCA, it states: “Part V of
    subchapter M of chapter 1 . . . is hereby repealed.” AJCA §§ 816(a),
    835(a), 118 Stat. at 1583, 1593. The amendments to pre-AJCA section
    6707 applied to transactions listed in pre-AJCA section 6111 and offered
    after the AJCA’s effective date: “The amendments made by [the AJCA]
    shall apply to returns the due date for which is after the date of the
    enactment of this Act,” which was October 22, 2004. AJCA § 816, 118
    Stat. at 1583–84.      Consequently, the plain text of the statute
    demonstrates Congress’ intent to amend pre-AJCA section 6707 for
    returns due after October 22, 2004—the AJCA’s effective date.
    Because Congress knows how to repeal a statute in such a way as
    “to erase it from the books,” it could have done so here. See Helvering v.
    Newport Co., 
    291 U.S. 485
    , 489–90 (1934). Pre-AJCA section 6707
    imposed penalties on certain persons for failure to register a tax shelter
    first sold after 1984 whereas post-AJCA section 6707 imposes penalties
    on certain persons who fail to make a return reporting certain
    32
    [*32] transactions after October 22, 2004. Compare Deficit Reduction
    Act § 141(b) (the pre-AJCA section 6707 penalty), with AJCA §§ 815(c),
    816(c), 118 Stat. at 1583–84 (the post-AJCA section 6707). Nothing in
    the AJCA or the House committee report indicates that Congress
    intended to alter or eliminate the effective date of the pre-AJCA section
    6707 penalties. 13 Rather, they show that the AJCA did in fact amend
    the pre-AJCA section 6707 penalties and that the effective date text in
    the AJCA prescribed the AJCA’s limited reach. Accordingly, petitioners’
    appeal to the legislative history to support a retroactive repeal of pre-
    AJCA section 6707 penalty is unconvincing. See, e.g., Patten v. United
    States, 
    116 F.3d 1029
    , 1036 n.5 (4th Cir. 1997) (noting that legislative
    history provides little guidance when determining the meaning of a
    statute with clear text). Based on the plain text of the AJCA, Congress
    intended to amend section 6707 by tying the penalty to returns due after
    October 22, 2004, rather than to repeal the prior version for periods
    before the effective date.
    IV.     Conclusion
    We conducted this bifurcated trial to decide four issues related to
    the filing of a tax lien and a proposed levy sustained against petitioners
    in CDP hearings requests related to the assessment of pre-AJCA section
    6707 penalties. We hold for respondent on all four issues.
    We will hold additional proceedings to consider Mr. Goddard’s
    and LGD’s remaining issues raised in their Petitions, namely additional
    verification issues, the laches defense, the rejection of LGD’s offer-in-
    compromise, and whether the SOs balanced the need for collection
    actions with the legitimate concern that those actions be no more
    intrusive than necessary.
    To implement the foregoing, and concessions of respondent,
    An appropriate order will be issued.
    13 The word “repeal” is not synonymous with “make retroactive.”          Repeal,
    Retroactive, Black’s Law Dictionary (11th ed. 2019) (defining a retroactive law as “[a]
    legislative act that looks backward or contemplates the past, affecting acts or facts that
    existed before the act came into effect,” and a “repeal” as “[a]brogation of an existing
    law by express legislative act; RESCIND”).