I would like to know what is your approach to validate field values? Is there something existing?
For example, I would like to add a new contact in my space with email address email@example.com
I would like to validate if another contact has that email address email address firstname.lastname@example.org. If a contact has that same email address, I would like to be warned, because I don't want to have duplicate email on different contact.
Please sign in to leave a comment.