I'm not sure if anyone has any expierence with this, but my FI and I have been seriously talking about taking on a new last name instead of me taking his. I don't mind either way, but FI has a very estranged father (became physically abusive to him and sexually to his female siblings) and his mother has gone back to her maiden name. He no longer wants to carry this last name and thinks since I have to change mine anyways we could change together.
Logistically does anyone know how this is done? I know its fairly easy for a bride to show a marriage certificate to get the grooms last name, but is it so easy when both want to change after a marriage ceremony?