I've just installed Courier 2.7.1 on Umbraco 4.8.1 and in the Courier underneath the main Courier Folder I now have 2 Revisions folders, 2 Locations folders and 2 Task Manager folders. I believe there should only be 1 of each. I tried uninstalling and then reinstalling but get the same result. I've also tried locating a database table where multiple entries may exist but did not find anything. Does anyone have a solution to this?