Step: 1 (Accessing your webmail)
Open Firefox or any browser of your preference and go to https://login.microsoftonline.com
Enter your email: yourname@yourdomain.com
Enter your password: xx xxx xx
Click the “Sign in” button to log in your webmail
Step: 2
Click on “OneDrive”
Step: 3
Click on “Shared” and you will see the folder that was shared with you.
Step: 4
Open the shared folder and on the top right, you will see a “Sync” button.
Click on “Sync” to connect OneDrive to your computer.
Step: 5
Click on “Open Microsoft OneDrive” and wait for the sync to be complete.
Step: 6
Click on your “File Explorer” and you will find 2 OneDrive files on your “Navigation Pane”. One is your personal OneDrive and the other is a shared OneDrive.