I had initially bound a control (e.g.textbox1) to a field (e.g. username) in table1.
Later, I had to modify/rename the field in table1 (e.g.user_name).
Now, If I go to the 'control source', in the list provided there, user_name is not visible (but the earlier name, username is visible).
I am able to see the user_name field by going to Add existing fields > Show all tables.
Is there any way to bring the modified fields to the 'control source' list so that I can easily select them.