How to restrict user from creating multiple addresses of the same type via VB Validation Rule
Summary:
We are looking for a way to restrict users from creating multiple addresses of the same type via VB Validation Rule using Express Mode.
Content (please ensure you mask any confidential information):
We know this is possible currently using Auto-Complete rules and have found examples of this in Customer Connect but I've not seen a thread on how to accomplish the same via VB validation rule. If anyone can provide any insight, I'm sure it would be helpful to the community. Thanks in advance.
Version (include the version you are using, if applicable):
25B
Code Snippet (add any code snippets that support your topic, if applicable):