Clearly state, in layman's terms, your encryption policy, in the documentation
Please clearly state if you encrypt non-subscription OneDrive files at rest (free, personal, OneDrive files).
In layman's terms, please discuss the differences between encryption options for both "Subscribed-to-Office 365 personal" users, and "non-subscribed personal" users.
In layman's terms, please clearly indicate the context of Microsoft encrypting our personal files at rest, via OneDrive (free, personal version), and the consequences thereof -- theoretically speaking -- Microsoft would have the key and a Bad Actor could unlock said files.
Publicly explain why, or why you don't, encrypt OneDrive files at rest for free, personal use.