Key Takeaways

  • Attorneys, CPAs, and Enrolled Agents have unlimited practice rights before the IRS.
  • EAs must pass the SEE (3-part exam) or have qualifying IRS experience.
  • CPAs and attorneys must be in good standing with their licensing authority.
  • All must file Form 2848 (Power of Attorney) to represent clients.
  • EAs require 72 hours of CE every 3 years (minimum 16/year, including 2 ethics annually).
  • Unlimited rights means any taxpayer, any matter, any IRS office.
Last updated: January 2026

Who Can Practice: Full (Unlimited) Rights

Why This Matters for the Exam

Knowing who can represent taxpayers—and the scope of their authority—is core to Part 3. The exam tests which practitioners have unlimited rights, their qualifications, and their CE requirements.

Expect at least 4-5 questions on practitioner categories and requirements.

The Three Categories with Unlimited Rights

PractitionerQualificationCE Requirement
AttorneysLicensed by state bar, in good standingVaries by state bar
CPAsLicensed by state board, in good standingVaries by state board
Enrolled Agents (EAs)Pass SEE or 5 years IRS experience72 hours/3 years

What "Unlimited Rights" Means

Unlimited MeansDescription
Any taxpayerIndividuals, businesses, estates, trusts
Any matterAudits, appeals, collections, penalties
Any IRS officeExamination, Appeals, Collection, etc.
Any representationNegotiate, sign documents, receive info

Attorneys

Attorneys licensed and in good standing with any state bar have unlimited practice rights.

RequirementDetail
LicensingState bar admission
Good standingCurrent, active license
Circular 230Subject to Circular 230 when practicing before IRS
CEPer state bar requirements (not IRS)

Certified Public Accountants (CPAs)

CPAs licensed and in good standing with any state accountancy board have unlimited practice rights.

RequirementDetail
LicensingState board of accountancy
Good standingCurrent, active license
Circular 230Subject to Circular 230 when practicing before IRS
CEPer state board requirements (not IRS)

Enrolled Agents (EAs)

Enrolled Agents are federally authorized practitioners who specialize in tax.

Path to EARequirement
Exam PathPass all 3 parts of SEE within 3 years
Experience Path5 years qualifying IRS technical experience
Both pathsBackground check + Form 23 application

EA CE Requirements:

RequirementHours
Total per 3-year cycle72 hours
Minimum per year16 hours
Ethics per year2 hours
Total ethics per cycle6 hours

Form 2848: Power of Attorney

To represent a taxpayer, all practitioners must file Form 2848 (Power of Attorney and Declaration of Representative).

Form 2848 PurposeDescription
Authorizes representationAct on taxpayer's behalf
Receive informationAccess confidential tax info
Sign documentsConsents, waivers, agreements
NegotiateDiscuss and settle matters

Comparison: EA vs. CPA vs. Attorney

FactorEACPAAttorney
IRS Practice FocusTax exclusivelyTax + accountingTax + legal
LicensingFederal (IRS)State boardState bar
CE (for IRS)IRS requirement (72/3 yrs)State requirementState requirement
ScopeUnlimited IRS practiceUnlimited IRS practiceUnlimited IRS practice
Other practiceN/AAccounting, auditingLegal matters

Real-World Scenario

Scenario: A taxpayer needs representation in an IRS audit of their small business return. They also need someone to prepare their annual financial statements.

  • EA: Can represent in the audit. Cannot prepare audited financial statements.
  • CPA: Can represent in the audit AND prepare financial statements.
  • Attorney: Can represent in the audit. Can handle legal issues. Cannot attest to financial statements.

All three have equal rights for IRS representation, but their broader professional scope differs.

On the Exam

Expect 4-5 questions on full practice rights, typically:

  1. Categories Questions: "Which practitioners have unlimited practice rights?"
  2. CE Questions: "How many CE hours must EAs complete per 3-year cycle?"
  3. Form Questions: "What form authorizes representation?"
  4. Scope Questions: "What does 'unlimited' practice rights mean?"

The key is to remember: Attorneys, CPAs, and EAs = unlimited rights. All use Form 2848. EAs = 72 hours/3 years, 16/year, 2 ethics/year.

Test Your Knowledge

How many CE hours must Enrolled Agents complete every 3 years?

A
B
C
D
Test Your Knowledge

Which form authorizes a practitioner to represent a taxpayer?

A
B
C
D
Test Your Knowledge

What does "unlimited practice rights" mean?

A
B
C
D