You may choose to put this folder under a "nest label." Click the box next to "Nest label under:" and select your choice from the drop menu. Choose "Create." Your new folder is made.

Before you begin, make sure the image you want to use is saved to your computer. Once you’ve saved it, click on the file finder icon. A window of your files will open.

Something to keep in mind, you’ll want to make sure the Mac you’re setting up the shared folder on has enough storage to handle backups from however many Macs you’ll be using it with.

Be prepared to spend at least 15 minutes on the task to make some progress. Don’t be surprised if it takes you a few cumulative hours over a weekend to get everything organized. The good news is ...