Using Windows without Mouse

For opening file dialog box - Ctrl + O

For opening new file - Ctrl + N

For saving file - Ctrl + S

For closing the document - Ctrl + F4

For selecting whole content of the document - Ctrl + A

For pasting - Ctrl + V

For cutting - Ctrl + X

For printing the document - Ctrl + P

For cancelling the last function or undo - Ctrl + Z

For finding anything from the document - Ctrl + F

For clearing the selected part - Delete

For spelling snd grammar checking - F7

For right clicks menu - Shift + F10

For minimizing windows - Alt + Spacebar + N

For maximizing windows - Alt + Spacebar + X

For shifting between Windows - Alt + Tab