The Federal Disability Review← All guides and workbooks
GUIDE 16Submit and follow up

Application cover letter and attachment index

Create a concise navigation letter and an accurate file index without turning a template into unsupported eligibility claims.

Reviewed October 14, 2026 · About 25 minutes to read

What you will leave with

Finish a cover note and attachment register that help the recipient identify exactly what you submitted.

01

Decide whether a cover note helps

A cover letter is an optional organizational aid unless the receiving office specifically requests one. It does not replace the retirement application, applicant certification, medical evidence, or agency documentation. The useful purpose is simple: identify the submission, explain what is included, and flag a genuine outstanding item or a requested correction. Use the current ORA route and official directions rather than copying an old postal-address block into every submission.

  1. Identify the recipient and stage: HR package review, initial ORA submission, or an OPM-requested supplement.
  2. Check whether the platform provides an appropriate upload category or message field. Do not upload a cover letter in place of a required form.
  3. Keep the note factual and proportionate. A short, accurate navigation page is more useful than repeating the entire applicant statement.
  4. If the office does not need a letter, retain the attachment index privately as your own final quality check.
02

Use a neutral letter outline

Complete these prompts privately in your downloaded workbook or on paper. Nothing here is submitted or saved.

Date and subject: “Initial FERS disability retirement application” or “Response to request dated ____.” Use the subject that describes this submission.
Opening: “I am submitting ____ through ____.” Describe the action without claiming the application is complete unless you checked it.
Identification: include only the identifiers requested by the receiving office in the actual secure submission. Do not place a full Social Security number in a filename, public form, or email subject.
Contents: “The included documents are listed in the attachment index below.” If something is pending: “____ was requested from ____ on ____. Its current status is ____.”
Follow-up: “For questions about this submission, please contact me using the personal contact information in my application.” Provide contact details only through the authorized channel.
Closing: applicant name and any signature the receiving office requests. This note does not substitute for signing or digitally certifying official forms.

Avoid stock assertions that you meet every eligibility requirement, that your agency found no suitable vacancy, or that your physician predicts permanent incapacity. Include those matters only where the underlying evidence supports the statement and the context calls for it. Your medical conditions need not have originated during federal service; do not copy that claim from a sample.

03

Build an attachment index that matches reality

ReferenceDocument and dateFilename / pagesStatus or purpose
AApplicant continuation statement; final dateApplicant_Continuation.pdf; pages 1–4Continues identified application questions
BPhysician report; report datePhysician_Report.pdf; pages 1–3Medical opinion and functional discussion
COfficial position description; effective datePosition_Description.pdf; pages 1–7Duties of position of record
DSelected medical records; date rangeMedical_Records.pdf; pages 1–35Evidence listed in separate source register
EAccommodation correspondence; datesAccommodation_Record.pdf; pages 1–6Requests, responses, and trial outcomes

The entries above are fictional examples of organization, not a mandatory file order or a complete filing checklist. Include the actual required agency forms and SSA evidence in the appropriate official categories. If documents are uploaded separately, use each file’s own page range. Do not invent continuous packet page numbers that do not match the transmitted files.

04

Describe pending items and supplements clearly

  1. List only files actually included as attachments. Put pending documents in a separate status note.
  2. For a replacement, identify the previous filename and date, state which document is replaced, and label the new version clearly.
  3. For an addition, explain the topic and date range without implying that every earlier file is superseded.
  4. Follow any instructions in an OPM request exactly, including its response deadline and authorized delivery method. Preserve the request and response together.
  5. If you are unsure how an incomplete submission affects a filing deadline, ask the responsible official promptly and obtain qualified advice as needed.
05

Check the packet rather than just the letter

Open the final files from the actual submission folder. Check that all pages render, the correct person’s documents are present, signatures are visible where needed, and no pages are accidentally omitted or reversed. Confirm that each index entry points to the matching document. Keep original medical and agency statements intact; a cover letter is not a place to repair their content by silently changing a signed record.

Complete these prompts privately in your downloaded workbook or on paper. Nothing here is submitted or saved.

Final submission version/date: ____. Files actually included and page counts: ____.
Outstanding item: ____ / responsible person ____ / request date ____ / follow-up date ____.
Replacement or supplemental document: ____ / reason ____ / earlier version affected ____ / official instructions checked ____.
Quality issue found: ____ / correction made by ____ / corrected file checked on ____.
Submission confirmation saved at: ____. Correspondence log updated on: ____.
06

Completion checklist

This resource is for organizing an initial application, not legal argument or representation. Do not reuse a neutral cover note as a denial appeal or assume it preserves a separate appeal deadline. The official decision or evidence-request notice controls the next action.

Official sources and further reading

Reviewed October 14, 2026. Official instructions can change. Older handbook examples should be read alongside current OPM procedures.