True 9 vertical 4 Block pubsub messages True True False If checked, Gajim will block incoming messages from pubsub. True False 0 Disable xhtml in MUCs True True False If checked, Gajim will remove XHTML from incomming multi-user chat messages True False 1 Disable xhtml in private messages True True False If checked, Gajim will remove XHTML from incomming private messages True False 2