FORM UC-36 (REV. 09-2026)UCDP MANDATE: 2026-11-02
UADCHECKPre-submission inspection of UAD 3.6 packages

Appendix — complete reference

Every UAD 3.6 message, explained

Official messages897Of which Fatal633

From the published GSE UAD 3.6 Compliance Rules, the Freddie Mac collateral findings, and the UCDP packaging checks. Each page: what triggers it, how to fix it, where it lives on the form.

By report section

897 of 897 messages

Showing the first 400 — narrow the filter to see the rest.