Invite Question for Past/Current Brides

For those of you who used assembled invites (pocketfolds or other) so that all you needed to do was address envelopes (or have them done by calligrapher, etc.), how many extra invites and/or envelopes did you order? I don't plan on changing our list anymore, if anything only to cut or slightly adjust, so it looks like I need 80 invites. I will likely print the envelopes on a printer, testing it out with that size paper first, but there can always be mistakes, so I was going to go for 100 envelopes.

The question is how many invites, if I don't need to do any assembly and don't expect to add . . . is 85 safe? 90? Every little bit helps, since I'm doing pocketfolds, and don't want to have 20 (or 90 dollars worth of) extra invites . . .

Thank you!

to be safe, you should have 10 - 15 extra invitations above whatever your list is.

inevitably, there will be someone that was forgotten off the list ... invitations that get returned for a wrong address ... etc.

plus, you'll also want to have one to keep for yourself, your photographer will want one, your videographer will want one ...