Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
I agree. I know faults can happen in IT, though its how they are resolved that reflects the standards of a company, and its attitude to its paying customers. The correct approach would be to email active customers with something like:
'Due to blablabla we have inadvertently impacted your access to applications, we apologize for the inconvenience and offer a complimentary extension to your subscribed services'
Instead we get absolutely no advisory, and no compensation for a days lost access. They make a compelling case for users to switch to Linux with LibreOffice or OnlyOffice in future.