well, assuming there hasn't been a fundamental change in A2007 tab
controls - or subforms - you can simply add a subform control to each tab,
basing each subform on one of the tables you want to edit. a better
solution, faster because of less overhead when loading, would be to have
*one* subform, set *under* the tab control so that it "shows through" on
each tab page. then change the subform's SourceObject property to the
appropriate table as you move from one tab to another. same effect from the
user's point of view, but will load faster than multiple subforms.
hth