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Penalty Refunds forms

Forms related to Penalty Refunds that you can fill out and mail online entirely with PostalForm. No PDF filling required or printing required.

• Updated May 23, 2026

Available forms

1 form

Form 843 COVID Penalty Refund Protective Claim preview

Form 843 COVID Penalty Refund Protective Claim

Prepare an IRS Form 843 protective refund or abatement claim packet for COVID-era penalties and interest, then mail it by Certified Mail.

Internal Revenue ServiceIRStax
Open workflow

Why this topic matters

These penalty refunds workflows are for mailings where the form, supporting documents, and proof of sending need to stay together. PostalForm turns selected printable PDFs and packet workflows into guided online steps, then generates a reviewable PDF before mailing.

How it works

  1. Choose the workflow that matches the packet you need to send
  2. Answer the guided questions and upload attachments when needed
  3. Review the generated PDF before checkout
  4. PostalForm prints and mails the packet through USPS

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