OneDrive Backup (MacOS)

Open OneDrive from the menu bar, located at the top of the screen 
Select Sign in
 
If you are already signed in, you do not need to proceed
Enter your full email address and select Sign in 
Follow through the on-screen prompts to finish signing in 
If prompted that a OneDrive folder already exists, choose ‘Use this Folder’
You will be prompted that Your IT department wants you to back up your important folders, choose Start Backup 
MacOS may prompt you to allow OneDrive to sync, choose OK 
OneDrive will begin backing up your data, To see the progress select View Sync Progress 
When OneDrive is ready you will be prompted Your OneDrive is Ready for you, choose Open OneDrive folder to view and manage your files