There are two ways you can check how much space you have left on your OneDrive for Business account.

Option 1: Viewing through your OneDrive for Business account in a web browser

1. Click the Settings cog.

2. Click Site Settings.

3. Under Site Collection Administration, click Storage Metrics.

 

Option 2: Viewing through your Windows notification area (bottom right of your Windows computer desktop)

1. Right click the OneDrive for Business icon in the Windows notification area, and then select Manage storage.

2. Select View OneDrive for Business storage.