Activity for Julianne

I know its faux pas, but we have an A List and a B List. Our wedding is destination in May 2022, when can we send the invites and request people RSVP by? My husband is wanting to send in December (the B List is all his old coworkers) and get replies...

My husband and I are already married, but our upcoming wedding is the formal ceremony and party for all our family and friends to partake in! We are not having bachelor/ette parties or an engagement party. We want to ask some of our closest friends...