For relationship building it would be helpful to have adjacent to the birth date, the anniversary date.

I know it can be set up in relationships; however, could that same information (with a click of check box) also put the same information above near the birth date) That way if they have had a second marriage, just the second marriage (current spouse) could be noted above. It is fun to have a donor's record open and quickly notice that their birthday is coming up, or their anniversary.