I too am looking at the use of 'cancelling' a workflow. It appears its possible to cancel a task instance but there is no concept of cancelling a process instance or holding this state at the process instance that differentiates between normal and aborted termination of the process. Any suggestions as to the best way to implement this functionality? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4031997#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...