i have a sign up lightbox.
the sign up button is connected to triggered email.
when a new user signs up then he's pending for approval by admin.
if a user is trying to sign up again (while he's still pending) a second email is sent to him.
i have found a solution that may have work:
the only problem is that the new user are synced to the contact list and not an external database. (PrivateMembersData in this case)
is there any solution to access to contact list or alternately another solution at all?