Redwood Experience: check number of digits for dff

Summary:

Content (please ensure you mask any confidential information):

Hello everyone,

We're migrating the Global Human Resource module from the old UI to the new Redwood interface.

In particular, while checking the various actions, we noticed that during the "Hire an Employee" action for a DFF configured for employment relationships, a customization was inserted for a field
that checked that the field was set to 7 digits.

Is there a way to replicate this customization in Redwood?

Have you ever encountered this issue or do you have information about it?

Regards,
Gerardo

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