Does anyone else have hits show up on the available list which they have already completed and thus they are no longer available if you try to do them?
YES. I guess there is a way to track those who accept the hit so you can't do it again. And although there may be "one hit" available, it's "one hit" for one person, with multiple people being able to accept it.
Yes that is casual I must say. i finished the Hit and its there once more time the same hit. When I try to enter I can't!
Yes I have seen that before>sometimes you do not know if you did one already.Any way that can be addressed?
many a times this happens. When you try to preview or accept a hit, it say the hit is no longer available. I dont know why this happens.