Hi everyone,
So, our invitations are almost ready to go out! (Big sigh of relief). FI and I are inviting one of our professors from college, and we know he's had a steady girlfriend for a number of years. She's obviously invited, but we have no idea what her last name is. I've emailed him, but he hasn't written back yet. I'm hoping to mail the invitations Friday, but we can push it back a couple more days if need be. He's done for the school year, so there's a good chance he won't check his email as much.
Given that we only know her first name, what do we do if he doesn't respond in time? Do I just write "and guest?", because I hate to do that if someone is in a relationship. I feel like writing just her first name on the inner envelope is tacky, and would make it seem like I'm inviting a grown man and a child. What's the proper thing to do here? I appreciate any suggestions!