Today I will show you what all the buttons do on muh Mac... Why? Because I pressed them all and I don't wanna forget lol. (after this you'll know exactly how to commit Macbook)
esc: does what it does on all the other computers, just to escape (to bad I can't escape reality)
F1: to lower the brightness
F2: To higher the brightness
F3: Change screens from one version to another (so if your on google searching anime bobs and someone walks in you can change the screen to google but your search the holy bible :))
F4: For searching for apps or googling something without going onto google
F5: to Dictate
F6: Turning on Do Not Disturb Mode
F7: To go back in videos or go back to a song on Apple Music / Spotify
F8: To skip an entire video or playlist (Why would you need this?)
F9: To go forward in a video or skip a song on Spotify or Apple Music
F10: To mute the volume (good for porn)
F11: To lower the volume
F12: To higher volume
The Blank Button next to F12: Touch ID and to turn on and off your Mac
All Numbers and Letters: Just types the thing on the button
Delete: To delete a letter or word (backspace pretty much)
Tab: Does the same thing it does on all computers
Caps Lock: If it's shining green then caps lock is on and if it isn't then it is off
Return: Enter basically
Shift: To make 1 letter uppercase (if you use caps lock to make one letter in caps then I will murder you)
fn: Emojis
^: help you right click... again why is this here?
Options: to help with command codes and to do some symbols
Command: To quit, close or save
Space Bar: To add a space
Arrows: Fnf Players best friend :)
Click: Just tap on the mouse pad
Right Click: Just tap on the mouse pad with both of your fingers
if you want me to teach you other thing on how to mac then... I tell you :)