True 9 vertical 4 Block pubsub messages True False False If checked, Gajim will block incoming messages from pubsub. True False 0 Disable xhtml in MUCs True False False If checked, Gajim will remove XHTML from incoming multi-user chat messages True False 1 Disable xhtml in private messages True False False If checked, Gajim will remove XHTML from incoming private messages True False 2 Block incoming subscription requests True False False If checked, Gajim will block incoming subscription requests True False 3 True False 6 True False Message size limit: False 0 True True False 1 False 4 True False False 5 True False Anti spam question (Leave an empty answer field to disable this function): True False 6 3 True False 6 True False Question: False 0 True True False 1 True False Answer: False 2 True True False 3 False 7 Enable for conferences True False False If checked, anti spam question will send for conference private messages True False 8