Workflow: User Task - how to add actions?

Topics: Customizing Orchard
Mar 27, 2013 at 6:17 PM
Edited Mar 27, 2013 at 6:18 PM
There is Available actions textbox when you are editing User Task. It is suggested to type a comma separated list of actions into it.
How to create those actions in Admin UI? Are they Rule's module actions? If yes, what should I type in that comma separated list?
Any example please