Most products that were called Office 365 were renamed as Microsoft 365 on the same day. On April 21, 2020, the consumer and small business plans of Office 365 were renamed Microsoft 365 to emphasize their current inclusion of products and services beyond the core Microsoft Office software family (including cloud-based productivity tools and artificial intelligence features). The brand was launched on July 10, 2017, for a superset of Office 365 with Windows 10 Enterprise licenses and other cloud-based security and device management products. Microsoft 365, formerly Office 365, is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line.
