This video demonstrates how to setup Reports to be loaded through ProjectWise within OpenRoads/Site/Rail Designer.
Two new variables are introduced...
Example:
If you have custom XSLs, you will need to modify them as well. Go here to find the workflow to accomplish this.
(Also note: While the old "CIVIL_REPORTS_DIRECTORY" will still work for old XSL reports outside of ProjectWise, it should not be defined if using the new "CIVIL_REPORTS_SUBDIRECTORIES" variable.)