Open Task Manager in Multi Ways

Usually there is a very Common way to Open Task Manager. But there are multi ways to Open a same thing. So, one must know different ways to open Task Manager:

First One (Very Common): By the Combination of Ctrl+Alt+Delete Keys from the Keyboard.
Second : Right Click on Taskbar and Goto Task Manager. By this way, you can also reach your Destination (Task Manager).
Third : There is also a combination of Ctrl+Shift+Esc from Keyboard which leads you on Task Manager.