Using keyboard shortcuts can greatly increase your time , which will greatly improve your life. And you can work faster. For example , if you use a mouse to copy any of your content , you have to move and press the mouse. But if you use the keyboard, just press the Ctrl + C shortcut. Below are the top keyboard shortcuts that each of us needs to remember and use. Ctrl + C or Ctrl + Insert and Ctrl + X Ctrl + C and Ctrl + Insert These two shortcuts are used to highlight text or to copy a selected item. If you want to cut it instead of copying it , press Ctrl + X. This step deletes the text or item and the keyboard saves it for you. Apple Computer users need to use the Cmd key for computers. For example , highlight Cmd + C text and press to copy. Ctrl + V or Shift + Insert Both Ctrl + V and Shift + Insert keyboard shortcuts are used to paste saved text or objects. For Apple computers , use Cmd instead of Ctrl , such as Cmd + V. Ctrl + Z and Ctrl + Y Ctrl + Z Pressing this keyboard shortcut will undo any changes. And when something is cut, it restores it. For example , if you accidentally cut a text , you can undo the text by pressing this key combination. These shortcuts can be pressed multiple times to undo or redo . You can Redo Undo by pressing Ctrl + Y key . On Apple computers , you can do Undo and Redo using Cmd + Z and Cmd + Y.