Hi all. We're giving a "plus one" to all who need it, but I'm not sure how to properly address the invitations. I've read that you should put the first guest's name on the invitation, then add "and guest" to the inner envelope, but we won't have an inner envelope. So, I believe these are my options:
* Address the outer envelope as "Mr. John Smith and Guest" (which is incorrect, I believe)
* Address the outer envelope as "Mr. John Smith" but say "We've reserved two seats in your honor" on the RSVP cards
* Address the outer envelope as "Mr. John Smith" then write "Mr. John Smith and Guest" on the RSVP card with a line asking how many will attend
* Just include a note saying "You're welcome to bring a guest to the wedding."
Are any of these correct?
Also, to clarify, is a married couple "Mr. and Mrs. John Smith" or "Mr. and Mrs. Smith?" Websites say to include the husband's first name, but I recall reading on here that it's outdated. What do you think?