Groups See all AYB groups Facebook Groups Rule 1. AYB groups are for AYB members to post in.Anyone can join to see the posts, but if you post, you thereby agree to a.Join AYB on https://www.aybro.com/join/ b. Join “Yachts for sale” group c. others from https://www.aybro.com/groups/ See all AYB groups Everyone can ( and should ) join this group FIRST ! “Yachts for Sale” It is the only group where you can post ANYTHING to do with Yachts and Boats -Chandlery, Services, Holidays, Houseboats for rent, -whatever. See all AYB groups