How to make negotiated field mandatory based on Dff at requisition header for Requisition

Summary:

Negotiated flag should be made mandatory if we are selecting certation DFF on requisition header (attribute1), and it should not be mandatory for Attribute 2

Can we achieve this functionality in Fusion 24D

Content (please ensure you mask any confidential information):

This is client requirement

Version (include the version you are using, if applicable):

24D

Code Snippet (add any code snippets that support your topic, if applicable):