Hi, I am using the community edition of iReport and JasperReports Server 5.0.0 to try and make reports that compare/contrast data from multiple sources. For example, I might want to use statistics from two separate Excel files in a chart in one report, or maybe I would take some data from an Excel file and also some data from a database and display that information in one report. In iReport, at the top of the screen, it seems like you must select only one data source for a given report (for example, FoodMart): Additionally, it also seems like you can only connect one data source to a report in Jasper Server: However on Jaspersoft's main site, in the "Reporting" section under "Products," it says that "Jaspersoft reporting software takes information from one or more data sources and presents it in an easy-to-read, highly interactive format so business users can stay informed and make better." Could anyone provide some insight into this issue? Where can I find more information about how to do this? Is it only possible to use multiple data sources with the commercial version? Thanks!