Short Key:
Selecting File
"Ctrl+A" (Select all)
"Ctrl+right click(s)" (Partial)
Copy File
"Ctrl+C" (Copy)
Paste File
"Ctrl+V" (Paste)
Rename File
"F2"
OR
First select the file you want to copy->at the left hand side of the window->click "copy this file"->select the location you want to paste at.
