UAD 3.6 in Production for ValueLink with VanDyk Mortgage

A UAD 3.6 order is live when the full chain holds together: LOS intake, workflow execution, MISMO 3.6 package handling, automated validation, submission, and delivery. In the ValueLink and VanDyk Mortgage production flow, that chain ran across six connected stages.

• Order intake via the LOS: The order originated in Encompass and entered ValueLink through the EPC integration. Under UAD 3.6, intake quality at the LOS level determines whether the downstream workflow runs clean or begins accumulating exceptions from the start.
• Workflow orchestration inside the appraisal management platform: The order moved through standard appraisal management stages including vendor assignment and turn-time management.
• MISMO 3.6 package handling. The completed appraisal came back from the field via Alamode in UAD 3.6 format as a ZIP package containing a MISMO 3.6 XML file, an embedded PDF, and supporting exhibits. The platform retrieved, scanned, unpacked, and validated the package before moving it into review.
• Automated review and validation through CrossCheck. The report ran through CrossCheck, ValueLink’s appraisal review and compliance engine, applying 700-plus UAD 3.6 validation rules aligned to the GSE guide including Fannie Mae UCDP Appendix H-1, across required data elements, field dependencies, and dataset consistency.