> 1. Can't block annoying posters I'm confused. In what context? You can certainly block "annoying" users from chatting with you directly. You can leave chann

> 1. Can't block annoying posters I'm confused. In what context? You can certainly block "annoying" users from chatting with you directly. You can leave channels that you don't like. The only thing I can think of which you can't do is block users in groups you aren't the admin of.