thanks agan, So what i want is. ProcessDefnlition Start-->task-node1-->task-Node2-->End user gives a number for this variable :this task-node1 node have this variable with action Case 1.)if(number>4) so task-node1 has to wait AND new processDef will be load hier to signal letter this waiting process Case 2.)elseif(number<4) continue to task-node2 So in case1. This task-node has to wait until user change the value or until user signal this waiting task-node1 to continue ==> to next task it means to (task-node2). I hope you understand what i mean. thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046656#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...