This question is more out of curiosity than for advice for myself. For those of you not inviting kids, how did you determine which age you considered a child and therefore not invited? Anyone under 18 and officially not a legal adult? Under 13? Or are you only inviting people over the legal drinking age?
Whenever I see posts about kids at weddings, I always automatically think of very young children who may not know how to behave themselves in a social situation like a wedding. I'm not really a kid person and wouldn't want a bunch of little kids at my wedding, but I feel like once they start hitting the preteen/teenage years I stop thinking of them as "children," I suppose. We won't have any guests under the age of 20 at our wedding purely by coincidence, but I'm curious about how everyone else is tackling this issue!