Now that you have files on your team site, you can set them up to sync with your PC or Mac. This way, you can work on your files from your PC or Mac instead of working in Microsoft Edge, Chrome, or another browser. It's also useful to have a version of your files synced on your computer for situations when you need to get to a file and you aren't connected to the Internet.
After you set up files to sync with your computer, when you’re connected to the Internet, they'll be synchronized automatically.
Here's how to synchronize files on your team site with your desktop:
Syncing your files
Follow these steps
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7
That’s it. Your Teams folders are now synced to your OneDrive.