I need to create an automatic generated number. The number is for field "Filenumber" and the format is "WMB2002-" then four numbers i.e. "WMB2002-0001" is there anyway to do this, so that once a user does "WMB2002-0001" the next record wil lbe "WMB2002-0002" etc... Thanks. Also if a record is deleted is that number lost forever or will that be the next number used? Thanks again...