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How to Become an Enrolled Agent: The SEE, PTIN and Suitability Check

9/12/2026

Becoming an enrolled agent is one of the few routes into professional tax practice that does not run through a degree program or a state board. The IRS sets the requirements, the IRS grants the credential, and the process has four steps: get a preparer tax identification number, pass all three parts of the Special Enrollment Examination, apply for enrollment, and clear a suitability check that includes a look at your own tax compliance.

That sounds simple, and structurally it is. Where candidates lose time is in the details around each step: the three-year carryover clock on passed exam parts, the one-year window to apply after passing the last part, a testing window that moved when the exam changed vendors in 2026, and a suitability review that stops applicants who have their own unfiled returns or unpaid balances. This guide walks through each step in order, with the rules as the IRS currently publishes them, and flags where people get caught.

If you are still deciding whether the EA is the right credential at all, start with our comparison of enrolled agent vs. CPA. This page assumes you have decided and want the process.

What You Are Actually Applying For

An enrolled agent is a person the IRS has enrolled to practice before it under Treasury Department Circular No. 230. Enrolled agents, like attorneys and CPAs, have unlimited representation rights: they can represent any taxpayer on any tax matter before any office of the IRS, including examinations, collections and appeals. The credential is federal, so it is not tied to a state and does not need to be re-earned if you move.

That last point is the practical draw. An unenrolled preparer with only a PTIN can prepare returns but cannot represent clients before the IRS on returns prepared after 2015. A participant in the IRS's voluntary Annual Filing Season Program gets limited representation rights, restricted to returns they prepared and signed and to certain IRS employees. An enrolled agent has no such limits. If you want to handle the audit, the collection case or the appeal, not just the return, this is the credential that gets you there without a law license or a CPA license.

There is no degree requirement, no college-credit requirement and no experience requirement for the exam route. What the IRS tests instead is knowledge, through the exam, and fitness, through the suitability check.

Step 1: Get (or Renew) Your PTIN

The IRS lists obtaining a preparer tax identification number as the first step, and the exam vendor will ask for it when you register to test.

A PTIN is a registration number, not a credential. The IRS states that anyone who prepares or assists in preparing federal tax returns for compensation must have a valid PTIN, and that all enrolled agents must also have one. PTINs are issued for a calendar year and must be renewed annually; the IRS publishes the current application and renewal fee on its PTIN requirements page (it is $18.75 for 2026 PTINs, non-refundable).

A few practical points:

  • Apply through the IRS online PTIN system. It is faster than the paper route and gives you the online account through which the IRS later communicates about continuing requirements.
  • Keep it current while you study. If you are already preparing returns for pay, you need a valid PTIN for that work regardless of where you are in the exam process.
  • Use the same name everywhere. Your PTIN record, your exam registration and your government ID should match. Name mismatches at the test center are treated as a missed appointment.

Step 2: Pass All Three Parts of the SEE

The Special Enrollment Examination is the core of the process. The IRS describes it as three parts:

  • Part 1 – Individuals
  • Part 2 – Businesses
  • Part 3 – Representation, Practices and Procedures

Who runs the exam now

The vendor changed in 2026. The IRS states that effective March 1, 2026, the SEE is no longer developed and administered by Prometric, and that PSI Services was selected to develop and administer it. Scheduling, score reports and the candidate information bulletin now sit on PSI's site. Older study guides and forum posts that describe Prometric procedures are out of date on logistics, even where the tax content is still useful.

Format and scoring

The IRS FAQ sets out the format:

Item

Current IRS rule

Questions per part

100 (85 scored, 15 experimental and unscored)

Time per part

3.5 hours (4 hours of seat time with tutorial, survey and two 10-minute breaks)

Scoring

Scaled 200–800; passing score 500

Fee

$317 per part, paid when you schedule

Order

Any order; parts need not be taken on consecutive days

Attempts

Each part up to 4 times per testing window

Book policy

Closed book

 

Two scoring details are worth understanding. First, a passing score report shows only a pass designation, not a number; the IRS's position is that any score above passing indicates qualification, not degree of qualification. Second, a failing report shows your scaled score plus diagnostic information by content area, which is the most useful study input you will get for a retake.

The testing window

The IRS says the exam is generally offered from May 1 through the end of February of the following year, with March and April blacked out while the exam is updated for new tax law. The 2026–27 cycle is the exception created by the vendor change: the IRS states that domestic testing runs from July 1, 2026, to February 28, 2027, and that international testing (remote-proctored only) has been delayed.

Each window tests a fixed tax year. For the current window, the IRS states that exam references are to the Internal Revenue Code, forms and publications as amended through December 31, 2025, and that questions relate to calendar year 2025 unless stated otherwise. That matters when you choose study materials: you want materials that match the tax year being tested, not the year you happen to be studying in.

The three-year carryover clock

This is the rule that catches people. The IRS states that a passed part can be carried over for up to three years from the date you passed it. The clock runs separately for each part.

The IRS gives a worked example: a candidate passes Part 1 on November 15, 2025, and Part 2 on February 15, 2026. That candidate has until November 15, 2028, to pass the remaining part or loses credit for Part 1, and until February 15, 2029, to pass all other parts or loses credit for Part 2.

Because of the 2026 vendor transition, the IRS extended the carryover period by two months for domestic candidates whose parts expired between May 1 and June 30, 2026, and has said international candidates with parts expiring after May 1, 2026, will be extended until international testing resumes. If you passed a part in 2023 or 2024, check your expiry dates now rather than assuming you have time.

The practical lesson: plan the three parts as one project with an end date, not as three independent exams. A candidate who passes Part 1, then stalls for two years on Part 2, is gambling with work already done.

Choosing an order

The IRS lets you take the parts in any order. Most candidates who prepare individual returns for a living start with Part 1 because it is closest to their daily work, then take Part 2, then Part 3. Others start with Part 3 because representation and procedure is the least familiar material and benefits from a fresh, uninterrupted run of study. Either works. What matters more is that you do not leave a long gap between passing your first part and sitting your last. Our enrolled agent exam study plan covers sequencing and weekly hours in more detail.

Preparing for the exam

The IRS points candidates to the Internal Revenue Code, Circular 230, IRS publications, and forms and instructions, and publishes sample questions. Those are the primary sources the exam is built from, but they are not organized for study. Most candidates use a structured review course to cover the material in a tested order and to drill multiple-choice questions under time pressure.

Our EA Review Course covers all three parts. If you prefer to buy one part at a time, it is also available as Part 1 – Individual, Part 2 – Business and Part 3 – Representation. Buying by part suits candidates who want to test one section, confirm their study rhythm, and then commit to the rest; buying the full course suits candidates who have already mapped all three parts into a single plan.

Step 3: Apply for Enrollment Within One Year

Passing the third part does not make you an enrolled agent. You must apply.

The IRS states: you must apply for enrollment within one year of the date you passed the third examination part. Miss that window and the passing scores do not convert into enrollment.

There are two ways to apply:

  • Online through Pay.gov, which lets you complete Form 23 and pay the $140 enrollment fee electronically.
  • By mail, by submitting a completed Form 23, Application for Enrollment to Practice Before the Internal Revenue Service, with a check for $140 to the address on the form.

The IRS asks applicants to allow 60 days for processing (90 to 120 days for former IRS employees). If you have heard nothing after 60 days, the IRS directs you to its Contact the Office of Enrollment form, where you select the options for an applicant checking on status.

Do not wait until month eleven to file. Processing takes time, and if the suitability check turns up a problem you want room to resolve it.

The former IRS employee route

There is a second path that skips the exam. The IRS states that certain former IRS employees may be exempt from the SEE by virtue of past technical experience. The requirement is at least five years in a qualifying taxpayer-facing field position (appeals officer, special agent, revenue officer, revenue agent, tax specialist, tax law specialist or settlement officer), with three of the five years within the five years before separation. These applicants also use Form 23 and must apply within three years of separating from the IRS. For everyone else, the exam is the route.

Step 4: Clear the Suitability Check

Every application triggers a suitability check. The IRS says it includes a review of your personal tax compliance, to confirm you have filed all required returns and have no outstanding tax liabilities, and a criminal background check.

Tax compliance

This is where otherwise qualified candidates stall. Before you apply, pull your own IRS account and confirm:

  • Every return you were required to file has been filed, including any business, employment or information returns you are responsible for.
  • There is no balance due, or, if there is, that it is being handled in a way you can document.
  • Any notices from prior years have been answered.

A candidate who passes all three parts but has an unfiled year or an open balance is asking the IRS to authorize them to represent other taxpayers while they are out of compliance themselves. Clean this up during your study period, not after you apply.

Criminal background

The IRS's FAQ says that, in general, any criminal offense resulting in a felony conviction under federal tax laws, or a felony conviction related to dishonesty or breach of trust, that is less than ten years old would negatively affect an application. It refers applicants to Circular 230, sections 10.5(d)(1) and 10.51, for the full suitability standards. If anything in your history might be relevant, read those sections before you invest in the exam.

After Enrollment: What Changes and What Continues

Once your application is approved you are an enrolled agent, and the credential carries ongoing obligations:

  • Annual PTIN renewal. Enrollment does not replace the PTIN; you must keep it current every year.
  • Renewal of enrollment every three years, on the cycle the IRS assigns.
  • Ongoing education requirements set by the IRS for enrolled agents, completed through IRS-approved providers.
  • Circular 230 standards of practice, which now govern how you handle client matters, conflicts, fees, advertising and due diligence.

The way you describe yourself also changes. Enrolled agents may use the EA designation. What they may not do is imply employment by or special status with the IRS; Circular 230 restricts how the credential is advertised.

A Realistic Timeline

Because there is no education prerequisite, the timeline is mostly study time plus processing time:

Stage

What drives the time

PTIN

Usually quick when done online

Study and pass three parts

Your study hours, prior tax experience and retake history; capped by the three-year carryover

Apply (Form 23)

Must be within one year of passing the last part

IRS processing

About 60 days per the IRS (longer for former IRS employees)

 

Candidates who already prepare individual and small-business returns often move through the exam faster than candidates coming from outside tax, simply because Part 1 and much of Part 2 track their daily work. Part 3, which covers representation, practice and procedure, is the part most working preparers know least.

Common Mistakes

  • Letting a passed part expire. The carryover runs three years per part, and it does not pause because you were busy in tax season.
  • Studying the wrong tax year. Each window tests a specific year's law. Match your materials to the window you will test in.
  • Assuming passing is enrollment. You must still file Form 23 and pay the fee within one year of passing the third part.
  • Applying with your own compliance problems open. The suitability check reviews your returns and balances. Fix them first.
  • Missing the appointment rules. The IRS FAQ says rescheduling or canceling less than 48 hours before the appointment requires paying another full fee, and arriving 30 or more minutes late forfeits the fee. Bring one original, unexpired government-issued photo ID whose name exactly matches your registration.
  • Using pre-2026 logistics. Scheduling, score reports and remote testing now run through PSI.

Is the EA the Right Next Step?

The EA fits people whose work is, or will be, tax: preparers who want to represent their own clients in examinations and collections, bookkeepers who want to move into tax practice, and firm staff who want a credential without the education and experience requirements of CPA licensure. It does not authorize attest work, and outside tax it carries less recognition than a CPA license. If your goals include audit or a controller or CFO path, read CPA career paths compared before committing.

For a broader view of where the EA sits among other credentials, see our page on accounting certifications and designations, and browse our enrolled agent training courses.

Frequently Asked Questions

Do you need a degree to become an enrolled agent?

No. The IRS's exam route has no degree requirement, no college-credit requirement and no experience requirement. You need a PTIN, passing scores on all three parts of the Special Enrollment Examination within the carryover period, a timely application on Form 23, and a successful suitability check covering your personal tax compliance and criminal background. That is the main reason the EA is the fastest route to unlimited IRS representation rights for people without an accounting degree.

How long do you have to pass all three parts of the SEE?

The IRS lets you carry over each passed part for up to three years from the date you passed it, and the clock runs separately for each part. If the remaining parts are not passed before a part's three-year date, credit for that part is lost and it must be retaken. Because of the 2026 vendor transition, the IRS extended the period by two months for domestic candidates whose parts expired between May 1 and June 30, 2026. Plan all three parts as one project with a firm end date.

What form do you file to become an enrolled agent, and what does it cost?

After passing the third part, you apply for enrollment on Form 23, Application for Enrollment to Practice Before the Internal Revenue Service. You can complete it and pay online through Pay.gov or mail the form with a check. The IRS enrollment fee is $140, and you must apply within one year of the date you passed the third exam part. The IRS asks applicants to allow about 60 days for processing.

What does the enrolled agent suitability check look at?

The IRS reviews your personal tax compliance, meaning whether you have filed all required returns and have any outstanding tax liabilities, and your criminal background. The IRS FAQ says felony convictions under federal tax law, or related to dishonesty or breach of trust, that are less than ten years old would generally count against an application, and it refers applicants to Circular 230 sections 10.5(d)(1) and 10.51 for the full standards. Resolve your own tax issues before you apply.

When can you take the EA exam?

The IRS says the SEE is generally offered from May 1 through the end of February, with March and April blacked out for updates. For the 2026–27 cycle, the first administered by PSI, domestic testing runs from July 1, 2026, to February 28, 2027. International testing is remote-proctored only and has been delayed. You can take each part up to four times per window, in any order, at $317 per part.

Is the EA exam hard to pass?

It is a closed-book, multiple-choice exam of 100 questions per part over 3.5 hours, scored on a 200–800 scale with 500 to pass. Difficulty depends mostly on background: working preparers usually find Part 1 familiar and Part 3 (representation, practice and procedure) least familiar. Studying the tax year being tested, drilling timed questions and using the diagnostic feedback on any failed attempt are the habits that most improve results.

Start Your EA Preparation

The process is short on paperwork and long on study, so the exam is where your plan should focus. The EA Review Course covers all three SEE parts in one package, and each part is also sold separately if you would rather work through the exam one section at a time. Get your PTIN in place, pick a test date inside the current window, and build backward from it.