For those providing help, THANKS! Best forum I've found so far. Here's my next question: I have a form (ITF) whose recordsource is a query combining two tables. I need to add a checkbox to the form to flag returned notifications. I can add the checkbox but not use it. It either checks and is that way for all records (regardless of changing the unique settings) or I get a message on the bottom left says "Form is read-only." It won't do anything. I've changed the recordsource to a SQL statement to link directly to the table. Still no luck. I have no idea where to go from here.