I have yet another question regarding wedding etiquette for all of my readers. This comes courtesy of TLS who is in a bit of a sticky situation and needs advice. To avoid any miscommunication between the genders, I am copying and pasting this straight from the horse's (err, boy's) mouth.
I met RP during Air Force training and became friends with him, and when we were both in San Antonio I met his fiance, AH. Over the course of the years, I became close friends with the couple but RP was a quiet person who would often let AH take a lead role in things. Besides fights between the two of them, this also led to me seeming to be a better friend of AH's than RP.
About the time I left for England, the two finally agreed to separate and go their separate ways. I've tried to remain friends with both, though AH made it difficult since she started seeing someone while still living with RP. As far as I know this was agreed upon by both of them and was completely fine, but I had my doubts.
Now AH is engaged to her new friend, and immediately asked me to be part of the wedding party. And I don't know what to do.
Any advice for the boy?