If you can’t change the primaries can I change the selector of a dropdown? For e.g. in my dropdown you can chose between the users emails but not their usernames
using, USER collection, I can Dropdown box of any field, name, IDnumber, full name, emails…
without problem as long as its text or number… it works on my side
The question was bad formed. In a form the relationship field is always a dropdown, for users you just can chose between the emails.
You can change which property in a collection is the primary one by re-sorting that to be first top property in the list of properties for that collection on the data tab.