Summary of Changes to the Microsoft Services Agreement – September 30, 2023
microsoft.com
microsoft.com
"We created a new section called “Microsoft Storage” which encompasses both OneDrive and Outlook.com and reflects branding changes. This reflects the current status of storage quotas in that Outlook.com attachments now count against OneDrive storage quotas as well as Outlook.com storage quotas. A link to a page with more information is provided as well."