hi i've got a table called tblcar and a field in it called Mini ID which is an autonumber. i have also got a form attached to a different table with a text box on it that i want Mini ID to be displayed in. i have entered the DMax code: DMax=("[Mini ID]","tblcar") - or whatever was shon to do in the help file, but still i get the message that the textbox is bound to an unknown field with the criteria that i enteres too. this shouldn't be, but unfortunately is. can somebody get my textbox working properly? pleeeeease?

Should be =DMax("MiniID","TblCar")