So, let me explain what I'm trying to do:
I own a pet store and I want to upload information about each of our pets customers, sometimes a customer have more than one pet.
So my idea is the following: the database is filled and updated by the administrator, because of that I can't connect using the ID of the member nor the owner, in adition I want to conect a member to one or more entries in my custom database.
So as my logic goes it would be better to conect the database and the memeber using the Email of the member with an email field, is this possible? also how would be the workaround deciding which entrie is showing? using a dropdown?