The OneDrive Admin Center is where you will administer a number of key (but not all) OneDrive for Business configuration options.

To access the OneDrive Admin Center, follow these steps:

1. Navigate to the Microsoft 365 Admin Center (https://admin.microsoft.com).
2. Expand Admin Centers and select OneDrive. Alternatively, navigate to https://admin.onedrive.com.

From there, you can begin administering settings for OneDrive for business.