The Option button (option ), or Alt can be used to unlock hidden features of the Mac operating system. In this article we have gathered seven hidden features of macOS that you can use right now by pressing the Option key.
Try to hold down Option under “File” to the Finder and you will see a few extra steps.
- “Open and close the window” — this command opens the selected file and closes the Finder window.
- Close all — closes all open Finder window.
- “Delete immediately” —