When you want to step away from your Mac try…
Turn off the screen
Ctrl + Shift + eject
Put your Mac to sleep
Cmd + Alt + eject
Log out
Ctrl + Alt + Shift + QHandy commands to remember for when you need to leave for a while, especially in a multi-user environment.
I’ve used the feature requiring a password to exit screensaver + hot corner for screen saver to lock.
