"I did this once and ended up sending birthday and Christmas cards to my friend's neighbor for two years," one person wrote.

Plus, we're answering all of your other most-pressing invitation questions. There are so many different wedding-related ...

A Reddit user wants to cancel her big wedding after her father feels that him paying for the venue allows him to weigh in on ...

From traditional black-tie weddings to whimsical garden parties, we asked experts to help us break down what to wear.