The whole invitation thing has been more stressful than I thought, largely because the venue has space for 80, and it turns out that Julie and I have 57 family members between us, so there are only 23 spaces for friends. This means that we've had to cut some cousins I haven't seen in 20 years, and restrict a few people to not having +1s if we're going to fit in even the people that we see/chat to on a regular basis, and a couple of really old friends. And the reception can take 30 more, but that still left us with 57 people that we don't have space for. I just hope people understand.
Original post on Dreamwidth - there are comments there.