In most cases the trigger to use would be one of the form post options when working with a login.
Any Form Post
Curent page submit
or Button: Submit pressed.
On the find record tab, you would bind the email and password columns to the email and password form elements.
In the MySQLi server behaviors, you will need to set up a different login for each user level, and on the Find record Tab, enter the user level value
on the members page, apply the members restrict access, and on the admin pages, apply the admin restrict access.
