I've been wondering why my computer is so slow lately, and discovered that my Logos data folder is taking up more than 1TB on my hard drive. I suspected my Mobile Ed videos - I have close to 150 courses and had downloaded all the videos. I went into my Logos library and removed the download on all the video files except the courses I'm currently doing. I also went into the Logos Resources folder on my computer and deleted those same video files. This did not reduce the size of my Logos data folder. The ResourceManager folder is now down to only 78GB, but the WebCache folder is now .99TB, so apparently Logos only moved the videos from one folder to another. The WebCache folder has over 12,000 files, with all the files renamed so there's no way to identify the video files I want to get rid of. I tried restarting my computer but the files are still there in the WebCache folder. How do I safely get rid of them? What will happen if I just delete all the large files in the WebCache folder? Do I need to reinstall Logos? Not something I want to do with over 20,000 resources. 
