VA Form FL1-28a: SSOC Guide for Veterans (How to Respond) – Veterans navigating the legacy VA appeals process may receive VA Form FL1-28a, the official cover document for a Supplemental Statement of the Case (SSOC). This form plays a key role in certain legacy appeals, particularly those remanded by the Board of Veterans’ Appeals (BVA) for additional development.
Understanding what VA Form FL1-28a means, why you received it, and how to respond can help protect your appeal rights. This guide explains the form using official VA information and trusted resources.
What Is VA Form FL1-28a?
VA Form FL1-28a is titled “Supplemental Statement of the Case.” The current version has a revision date of August 2008 and remains available through official VA channels for legacy appeals.
It is not a standalone decision form. Instead, it serves as a cover letter or transmittal that accompanies the actual Supplemental Statement of the Case. The enclosed SSOC updates or adds to the information previously provided in your Statement of the Case (SOC).
Official download link:
Download VA Form FL1-28a (PDF)
Direct PDF: https://www.va.gov/vaforms/va/pdf/FL1-28a.pdf
Official VA page: https://www.va.gov/forms/fl-1-28a/
What Is a Supplemental Statement of the Case (SSOC)?
A Supplemental Statement of the Case (SSOC) is a document prepared by your VA regional office. It informs you of any material changes or additions to the information in the original Statement of the Case (SOC) that the VA previously sent.
According to the form itself:
“Enclosed is a ‘Supplemental Statement of the Case’ (SSOC). It is not a decision on any new issues, but is intended to inform you of any material changes in, or additions to, the information contained in the ‘Statement of the Case’ (SOC) that we previously sent to you.”
The SSOC typically arises after you submit new evidence and the VA continues to deny part or all of your claim. It explains how the new evidence was considered and why the VA reached its updated conclusion.
When Is VA Form FL1-28a Issued?
VA Form FL1-28a is commonly used in legacy appeals that have already been appealed to the Board of Veterans’ Appeals and were remanded back to the regional office for further development (such as obtaining additional records or medical opinions).
Once that development is complete, the VA issues an SSOC via FL1-28a before returning the case to the BVA. This gives you an opportunity to review the updated information and submit additional comments or evidence if desired.
Important: The legacy appeals system applies primarily to claims decided before February 19, 2019. New appeals use the modernized Appeals Modernization Act (AMA) lanes.
How Does an SSOC Differ from a Statement of the Case (SOC)?
- SOC (Statement of the Case): Issued after you file a Notice of Disagreement. It provides a detailed explanation of the VA’s denial and includes VA Form 9 so you can perfect your appeal to the Board.
- SSOC (Supplemental Statement of the Case): An update to the SOC after new evidence is submitted and reviewed. It addresses material changes or additions without opening entirely new issues.
The SSOC keeps the appeal moving forward with the benefit of the latest evidence considered.
Your Options When You Receive VA Form FL1-28a?
The specific instructions on the form you receive are critical. According to the August 2008 version of FL1-28a (used in remanded cases):
- A response is optional and not required to continue your appeal.
- You have 30 days from the date of the letter to submit additional comments or evidence if you choose to respond.
- No special form is required. You can write a letter in your own words explaining what you disagree with and why.
- If you do not respond within 30 days (or notify the VA you do not wish to wait), the Board will consider the evidence already in your file when deciding your appeal.
Always read the cover letter and instructions that come with your specific SSOC carefully, as exact deadlines and options can depend on the stage of your appeal.
How to Respond to an SSOC in a Legacy Appeal?
- Review the entire SSOC and supporting documents thoroughly.
- Decide whether to submit additional evidence or argument. Strong new evidence can sometimes lead to a favorable outcome or another SSOC.
- If you have not yet filed VA Form 9, the SSOC may provide an additional window (often 60 days) to perfect your appeal to the Board.
- Submit your response in writing (no special form needed in many cases) or use VA Form 9 if that is the appropriate next step.
- Keep copies of everything you send and note the date you mailed or uploaded it.
Tip: Many veterans choose to work with an accredited Veterans Service Officer (VSO), claims agent, or attorney at this stage for help strengthening their response.
Important Note About Legacy vs. Modern Appeals
The legacy system (including SOCs and SSOCs) is closed to new appeals filed on or after February 19, 2019. However, many legacy appeals remain active.
If your SSOC is dated on or after February 19, 2019, you may have the option to opt into one of the three modern decision review lanes (Higher-Level Review, Supplemental Claim, or Board Appeal) within the applicable deadline instead of continuing in legacy. Opting in is generally irrevocable.
Check your specific notice and the official VA legacy appeals page for details.
Practical Tips for Veterans
- Act promptly — deadlines are strict and missing them can jeopardize your appeal.
- Submit new and relevant evidence whenever possible rather than repeating previous arguments.
- Consider professional help after receiving an SSOC, especially if you have already received multiple denials.
- Track all correspondence and keep a copy of the postmark or upload confirmation.
- Update your contact information and direct deposit details with the VA to avoid delays.
Need Help with Your VA Appeal?
If you received VA Form FL1-28a or an SSOC and are unsure of the best next steps, reach out to:
- An accredited Veterans Service Officer (free through many VSOs)
- A VA-accredited attorney or claims agent
- Your local VA regional office (contact information is usually on your documents)
For the most current official guidance, always start with va.gov or the forms and decision review pages linked above.
Download VA Form FL1-28a here:
https://www.va.gov/vaforms/va/pdf/FL1-28a.pdf
This article is for informational purposes and is based on official VA resources and publicly available guidance as of 2026. It is not legal advice. Your specific situation may differ — consult an accredited representative or attorney for personalized assistance with your appeal.