This may be a bit excessively, but anyway:
When when a layout for the RTC is added, a RDLC file is added to the blob of the report. It's not a RDL file.
If I remember right, for marketing purposes it was emphasized that RTC uses sql server reporting services, but my reports in RTC also work if reporting services is stopped.
So my question: The "c" stands for client, does this mean NAV 2009 doesn't use sql server reporting services at all? Could actually make sense for me, because all the processing/retrieving of the data items is not part of the layout, but is still in the "old" report. Please correct me if I'm wrong.
Looking forward to get some insights.