Computer shortcut keys everyone should know: Word, Excel, Outlook, Windows shortcuts Here is a list of commonly used shortcut keys that can provide an easier and quicker method of using computer programs. There is no doubt in saying that computers have become a very important part of daily life! If you are frequent computer user then you must know about the keyboard shortcut keys. Basically, a computer shortcut is a set of one or more keys that invoke a command in software or an operating system. So, you can increase your productivity by invoking commands with a few keystrokes, otherwise, it will be accessible only through a menu, a mouse, or through any other aspect. List of basic computer shortcut keys: Alt + F--File menu options in the current program. Alt + E--Edits options in the current program. F1--Universal help (for any sort of program). Ctrl + A--Selects all text. Ctrl + X--Cuts the selected item. Ctrl + Del--Cut selected item. Ctrl + C--Copy the selected item. Ctrl + Ins-- C...