The app awards Action Points for successful actions. Many actions can only be accomplished for points one time, or only a certain number of times per day. It is up to individual campaigns to decide how many points an action is worth and how often it can be accomplished for points.
Some actions will become hidden after reaching the limit and may appear again next day/next week to be accomplished for points.
Some Actions may disappear or reappear once they have reached a certain limit set by the proprietor of the app.
Certain Actions can be taken multiple times, (for example, Watch a video, Invite your friends), but will not reward you with points each time the action is performed.