We have a customer that is doing an upgrade from MR Legacy to MR Data Mart. MR has been installed and we exported the reports from Legacy and imported them into Data Mart. They have numerous tree formats that have now broken because of the company name xxx-curr vs xxx change and the trees are not picking up the right names.
Is there a way to do a migration of reports from Legacy to Data Mart that will correctly convert the trees so they do not have to be rebuilt? Is there a way to migrate that will also update security? They have numerous users and with our current approach security would have to be manually updated too. This is a large company with many reports and many trees. Updating manually would be a project in itself.
Does anyone have any recommendations?