Guide

How to handle a SAM.gov amendment without breaking your proposal

An amendment three days before the deadline is a different solicitation wearing the same number. Someone on the team is still writing to the old one unless you show them the difference.

Read the SF-30 before you read the new PDF cover to cover

The amendment tells you what changed: a due date, a wage determination, a page limit, a PWS paragraph, a question-and-answer attachment. Acknowledge it in the proposal. Forgetting the acknowledgment is an administrative rejection, not a writing problem.

Do not regenerate over your edits without a copy

Export the matrix you have. Then add the amendment to the opportunity’s documents and regenerate. Regenerating does not spend another opportunity on the plan. It does replace the working matrix, which is why the export comes first.

Move the old paragraph out of the working list

If the base solicitation said “twice weekly” and the amendment says “daily,” the twice-weekly row is superseded. Leave it on the Superseded tab so a writer can see why the sentence they already drafted is now wrong. Do not leave both rows looking equally alive.

Re-open anything the new text touches

A closed row that quoted the old date, the old wage determination, or the old page limit should be reopened. Look at the new draft next to the new requirement, then close it again only if the new sentence still meets it.

How to Handle a SAM.gov Amendment Without Breaking Your Proposal | RFPTriage