quest watch while in a group

[jjbudda69]

I was wondering if anyone can tell me how to disable the quest watching on my map for all the people in the group i am in..and keep it so that only my quests and quest turnins are the only ones visible on my map.. it gets annoying to go to were my map shows to turn in a quest for it to only be the turn in for someone i am in group with.. thx in advance for any help i can get.