I have a friend who is female and Dr., her fiance is just a Mr. until after finishing his degree. How would you address their invite envelope?
Dr. Jane Doe and Mr. John Smith?
Mr. John Smith and Dr. Jane Doe?
Confused here!

Mrs. B's Ovulation Chart
TTC since 10/2012
BFP#1 12/27/12 TWINS!
D&C 2/15/13@ 12 weeks TRAP sequence