If you want to copy production reporting files rdl into testing server to deploy. The following steps are easiest method to do.
Solution:
Open your Report on Report Manager
Then Click properties of Report
Under the Report Definition you will see Edit and Update link
If you click on the Edit link you can Open or Save the RDL files
Solution:
Open your Report on Report Manager
Then Click properties of Report
Under the Report Definition you will see Edit and Update link
If you click on the Edit link you can Open or Save the RDL files