> I suggest that you use the OnNewRecord event of the detail table. This way
> it won't flag the record as modified. If you do it in the AfterInsert

event

> then the record will be flagged as modified.

As Geoff said, if you are using native IBO stuff then MasterLinks takes care
of this for you painlessly. You specify how the columns line up and IBO does
the rest.

Jason Wharton
CPS - Mesa AZ
http://www.ibobjects.com