Re 2536, 2538 and 2541,
Debbie,
Try adding a Child subtype in IT 21. Now I remember that the Code changed form 1E to 1C when I removed Spouse and added a Child. As 1C is for - Minimum essential coverage providing minimum value offered to you and minimum essential coverage offered to your dependent(s) but NOT your spouse.
But Code override as Rohit mentioned in 2540 seems like a fool proof method.
I will try configuring the Feature UBASM and let you know.
Gautam