[rules-users] For each - properties

Hello, I have been experimenting with the for each loop in Drools Flow, but I cannot get it to work. This is because I don't know how to specify the properties of this node. Could you please have a look at the attached sample and point me in the right direction on how to specify these properties? I'm struggling mainly with the properties: CollectionExpression and Variable Name (marked red in the attached file: screenshot.jpg). As you can see in the attached file DroolsTest.java my domain model is simple. There are two entities, Person and Loan. A Person can have zero or more Loans. The for each construction in the flow file should execute some rule for each Loan belonging to a Person. I appreciate your help. Thanks, Betto Bardi