Here’s a quick tip for customizing the Finder on your Mac. If you’re new to Macs, the Finder performs pretty much the same function as File Explorer does on a PC.
Here’s the icon you click to open.
Use it to view Apps, files, folders, downloads, and cloud drives.
If there’s a particular app or folder you’d like to add to the sidebar of Finder for quick access, just select it, click, and drag to the sidebar.
It’s that easy.