Ctrl + C = Copy
Ctrl + V = Paste
Ctrl + O = Open a file
Ctrl + S = Save
Ctrl + Shift + (+/=) = Upper Script
Ctrl + (+/=) = Subscript
Shift + smaller case = Upper case
Alt + < = Go to the previous page/window
Alt + > = Go to the next page/window
Alt + F3 = upper case to lower case and vice versa
Tab = Tab on a portion of the current window or in the webpage
Ctrl + Shift +C = Inspect
Ctrl + Shift + Esc = Open taskbar (to see running programs computer)
F2 = Rename a file quickly
Alt + F4 = Close current Window / Shutdown / Restart/ Sleep
F5 = Refresh current window
Computer shortcuts make our daily work easier and faster.