VA Claims Agent Exam Prep

VA Form 21-22a explained: appointment of individual as claimant's representative

Sources checked October 5, 2026. Independent guide, not affiliated with VA. Not legal advice.

Before you can do a single thing for a veteran as an accredited claims agent, that veteran has to appoint you. VA Form 21-22a is the form that does it. It is the legal link between you and your client, and the exam tests it. Here is what it does, when to use it, and the traps to avoid.

What Form 21-22a does

VA Form 21-22a, titled "Appointment of Individual as Claimant's Representative," is how a claimant designates a specific accredited claims agent or attorney to represent them before VA. Once VA has the signed form on file, you are the representative of record: you can access the claims file, submit evidence and arguments, receive VA correspondence about the claim, and act on the claimant's behalf within the scope of the appointment.

Without it, you are nobody to VA. The agency will not discuss a claimant's case with you, will not send you decisions, and will not recognize filings you submit on the claimant's behalf.

21-22 vs. 21-22a: the distinction the exam loves

This is one of the most-tested form distinctions on the exam. Memorize it:

The exam will give you scenarios and ask which form applies. Organization equals 21-22. Named individual equals 21-22a. Do not mix them up.

Note the similar numbering: Form 21a (no dash) is your application for accreditation itself, a completely different form. See our Form 21a guide. The exam tests this numbering trap too.

When you need a 21-22a

Revocation and replacement

Appointments end. A claimant can revoke your appointment in writing to VA, or by signing a new appointment with someone else, which supersedes yours. Practical points:

Common mistakes

What the exam tests

Expect scenario questions: a veteran wants a specific agent to handle her appeal, which form? An agent wants to check a claims file before the appointment is processed, allowed? A claimant signs with a new agent while the old one still has a 21-22a on file, what happens? The answers all flow from the rules above. Drill the 21-22 vs. 21-22a distinction until it is automatic.

21-22a and your fee agreement work as a pair

New agents sometimes assume the 21-22a is the only paperwork a new client requires. It is not. The appointment authorizes you to represent the claimant; the fee agreement authorizes you to charge. You need both, and they serve different purposes under different rules. The 21-22a is governed by the appointment rules; the fee agreement is governed by 38 CFR 14.636, with its requirements for written terms, VA filing, and timing. A signed 21-22a with no compliant fee agreement means you can work but cannot charge. A fee agreement with no 21-22a on file means you have no standing to do the work at all. Get both signed, get both filed, and confirm both are processed before you begin substantive work on the claim.