Using Silverlight, I can show a simple telerik report passing parm using code like below. What I need to do is generate the same report for a different list of subjects. I need to be able to print them all at the same time. I was going to try to use a report book for this. Would this make sense in the situation? How do I add/pass all the parameters to the report book? I'm guessing I would need to pass all the parameters plus the list of subjects and then in the report book, programatically loop through the subjects and add a new report for each one?