I am using jbpm-6.1.0.Final-installer-full eclipse plugin to create jbpm process. I wanted to implement Custom Work Item handler to do some customized activities in Java. I referred article at jbpm - JBPM6 Service task to execute java code - Stack Overflow . But even after following all the steps in the answer marked correct (green), I don't see any new custom work item option appearing(Log and Email are present there default) in palette below service tasks. can some please take a look at it ?