Validation rule in VBS to define payment date D + 9

Summary:

By enabling the redwood page in the Terminate module, we lose the autocomplete functionality and payment date field "D+9"

When we contacted Oracle, we were informed that these autofill rules are not supported in the Redwood interface.

Content (please ensure you mask any confidential information):

I need help implementing the validation rule for a descriptive flexfield (DFF) in VBS to set the payment date as D+9 in relation to the End Date.

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

25B

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