Forms of address in the United Kingdom name is not used for a priest or deacon, the manner of address is Rev Mr etc., i.e. the Rev is used with the usual title. Without this title, the use of Rev with a surname should not be used in the United Kingdom for any ordained person, whether Anglican or not - it is a solecism. Catholic (and Anglo-Catholic) clergy favour Fr (Father) {or Mthr (Mother)}." "For further details see Crockford's Guide to addressing the Clergy." Clergy: 'introduce as Mr Pike or Father Pike according to "his" preference"" (Debrett's Etiquette and Modern Manners 1981 pg230) It should be noted
Etiquette in North America hosts, they should be removed before mailing to guests, and etiquette authorities consider their inclusion to be improper and a form of bragging. Emily Post's "Etiquette" gives examples of the traditional forms for formal and informal invitations; granddaughter Peggy Post provides updated examples of the forms in "Etiquette" (17th edition) that take into account non-traditional social relationships. Reply cards, with or without postage, may be included with an invitation according to some etiquette writers, though they need not be. However, Judith Martin calls response cards "vulgar", as they imply the guest would not reply without being prompted to do so.