You won't lose files or data by unlinking OneDrive from your computer. You can always access your files by signing in to
OneDrive.com.
- Select the white or blue OneDrive cloud icon in the taskbar or menu bar.
Note: You might need to click the Show hidden icons arrow 
next to the notification area to see the OneDrive icon. If the icon doesn't appear in the notification area, OneDrive might not be running. Select Start, type OneDrive in the search box, and then select OneDrive in the search results. - Select
Help & Settings > Settings.
- On the Account tab, click Unlink this PC and then Unlink account.
*PLEASE NOTE - YOU WILL NOT BE ABLE TO DO THIS ON YOUR SCHOOL DEVICE.
