So I am getting ready to address and mail all of my invitations in the next few weeks. I am planning to hand address invitations in cursive and I was wondering what to do about the state abbreviations. I know that you really are supposed to spell out all abbreviations on formal invitations, but I have heard some people on the knot say they had issues with the postal service and their invitations getting pulled and hand sorted if they did not use the state abbreviation codes. Not sure what is best to do. I think it looks a little silly with the state abbreviation in print when the rest is in cursive, but I don't want any issues with the post office. What did everyone else do? If you spelled out state names did you have any issues?