So my parents are basically hosting the wedding, so I assume technically the invitations are from them. I wanted to address the inner envelopes in a less formal manner for family members (ex. Aunt Jane and Uncle Joe), but I'm confused as to if I use the titles that reflect my relationship to the guest or what my Mom's relationship is to them. Like how my aunt is my mom's sister..do we do "aunt" or just "jane". Please help, this is making my head hurt 