Is it possible to add a custom field to the admin approval email for user registrations?
I have a custom serial number field on the registration form that needs to be verified before a user is approved. The easiest way would be to have that information attached to the email that is sent for approval.
If that is not possible, what is the quickest way to check the custom field before approving the user?
There doesn't seem to be a quick way to view it. And because it's a private serial number I don't want other users to see the field, only moderators and admins.
Can you help please?
Thanks.