I have a MMform that is not incrementing the ID correctly. The form is a cbizobjnolistmaintform that I subclassed to sbizobjnolistmaintform (with no modifications at all). I placed a cAddress object and a couple of Textbox objects on the first page. When I open the form, the ID increments one number as I suspect it should. I can add data to the form and then click on Save. The ID then increments two more numbers. Maybe this will help with my help. Thanks Bob A