I have set up a database using multiple tabs. My customer name field is a drop-down box from which the user can select from any of our customers. Beneath is a subform that provides information about each oof our customer's products in a datasheet. When I switch to a new customer from the "default" customer (the customer that is open when I first open Access), the first record of the "default" customer moves to the new customer (no other records do this, and the new customers products appear along with the other). This one record will conntinue to move to any customer I click on. Any idea why?