Related terms
When running, a PRPC system maintains three internal activity lists for each requestor that hold requests for activities awaiting dispatch and execution:
Each is processed as a first-in, first-out queue. When activities are in the current list, PRPC executes them in order before returning control to a user. When the Current list becomes empty, activities in the Activity list move to the Current list. When the Activity list is empty, activities in the Workflow list move to the Activity list.
Use the Activity-List-Add method to add an activity to one of these lists.