If there are 180 total guests being invited, then the couple may only need 100 to 140 invitations. Always order a few extra invitations in case the couple realizes they forgot to add someone to the list. Also order extra envelopes in case mistakes are made when addressing the invites.
Mr. & Mrs. James Smith request the pleasure of your company at the marriage of their daughter, Sally to John Brown at Holy Trinity Church, Burton on Saturday 21st October, 2012 at 11ᚨam and afterwards at the Queen Victoria Hotel, Christchurch RSVP The Cottage, River Road, Burton Now we'll look at the wedding invitation etiquette if either set of parents are divorced or re_married. What do you do about step_parents? Do they expect a mention? Are you going to offend someone if you get this wrong? Here are some suggestions but in the end you'll need to avoid hurting anyone's feelings so just do what you think is right.