Introduction - If you have any usage issues, please Google them yourself
A, multi-user management, multi-level directory of the form, users can set up password-protected. B, Recycle Bin management C, tree and a list of interface operations [including icons, list and detailed information display and user-friendly system menu, right menu , toolbar, etc.] D, file drag and drop E, Windows clipboard operations [copy, cut, paste the clipboard job can be completed]