How to restrict multiple users to access same form?
Discussion posts and replies are publicly visible
That is Appian default behaviour. You assign a task to a group. A user accepts it. The other users cannot snap it away anymore.
Yes its default , but how we can do manually
I do not understand the question. What do you want to achieve?
I don't understand your question either run 3 is a flying and jumping game set in a fantastic 3D environment