The process instances tab lets the user manage process instances, which are created from process definitions. The UI for this screen looks as follows: Click the "Refresh" button to refresh the process instances table list.  

The following operations can be performed using the Process Instance UI:

• Create a process instance
• Debug a process instance
• Reset a process instance to the beginning
• Reset a process instance to a selected step
• Remove a process instance
• Abort the execution of a process instance
• Mark/Unmark the process instance as the favorite
• Execute the process  instance
• Execute the process instance in Test mode
• Execute the process instance by providing values for input parameters
• Run the engine manually
• Export the process instance as XML, PNG, ZIP, PDF, and SQL
• Render process instance
• View process instance execution view
• View process instance history
• Grant/Revoke process instance permissions
• Perform batch operation on process instances
• Update variable/global values/design on process instances in the Sleeping state
• Archive completed process instances
• Jump to step
• Send a message to Sleeping process instances