How To Write Formal Email For Marriage Invitation. If both are doctors with the same last name, address the envelope to “the doctors” and their last name. My son is getting married on 1 st september 2018 but the other functions.

Wedding invitation letter is a formal way of inviting people to the wedding ceremony. Use the title “the mesdames” for two women and the title “the mssrs.” for two men, followed by both first names and the couple’s last name. The names of the couple.