Howtousemacdock

Add,remove,orrearrangeDockitems·AddanitemtotheDock:Dragappstotheleftsideof(orabove)thelinethatseparatestherecentlyusedapps.,

Use the Dock on Mac

Add, remove, or rearrange Dock items · Add an item to the Dock: Drag apps to the left side of (or above) the line that separates the recently used apps.