There are 3 main sections to Clean and they are listed below:

Clean and Reliability - This sections will let you to compress and delete old drive data
Clean and Recycle Bin - This section is for deleting files and emptying your recycle bin.
Clean - This is for cleaning up desktop and misc files, folders, and empty space.

If you had any questions please ask.
Thanks for any help.
Cheers 6add127376 adeldel