I have several people on my guest list who have SO's that of course will be invited to the wedding. My problem is, I don't really know how to address their invites both on the outer and inner envelope if the couple doesn't live together. I'm assuming they only get one invite for the two of them, but if they don't live together do I address the outer envelope to the person I am closest to and put both of their names just on the inner envelope? Or do both of their names go on both envelopes with the person's address who we are closest with even though the other person doesn't live there?
For example, let's say I am inviting my friend Amanda Smith and her fiancé John Howard (fake names): how would the wording on both envelopes go?
I know it's possible to just address the outer envelope to Amanda Smith and the inner envelope to Amanda Smith and Guest, but I figured that was poor etiquette if you already know their guest's name...Could be wrong though