Rather than adding folders/files using the Windows Explorer pick-and-choose method currently in CCleaner, I would like to manually add in specific files and folders by directly cutting and pasting their URLs into CCleaner. Surely this option is possible. While not a bug, it would be a welcome addition.

Thank you.

Well, you can, but it isn't elegant. In Options - Custom click on Add File. In the file name box add the file or folder you want to empty or delete, and click Open. The file/folder name will be added whether or not it is in the Add File default folder, or even whether or not it exists. Try it.

Rgds.