I don't drink, have never liked the taste and think it's unnecessary. I don't come from a family that usually serves alcohol at events and we are having a dry wedding. It's an afternoon wedding. My fiancé's family aren't totally wild but don't completely understand. There have been a couple jokes about hidden flasks. I don't know how much of a joke it was but I do not want any drinking at this event. Do I need to put a sign up reminding people it's dry? Say something on our wedding website? Or just remind my fiancé to remind his family?