: Microsoft 365 is a cloud-based service; even if a key "works" initially, Microsoft’s servers will eventually flag and deactivate accounts using unauthorized keys. Legal Alternatives : If the cost is an issue, consider LibreOffice Google Workspace

Red-faced and worried, Leo spent the next three hours running antivirus scans and changing passwords. He realized that "free" keys for subscription services like Microsoft 365 don't actually exist because the service is tied to a , not just a static code.

If a family member already has a subscription, they can share it with you for free.