Microsoft renames Office Insider to Microsoft 365 Insider - Neowin

Office Insider, a preview program Microsoft launched in late 2015, is getting a new name. The company has announced a rebranding, turning Office Insider into Microsoft 365 Insider.

Microsoft releases a new Office Insider Preview build for Macs - Neowin

Handbook

A new Office Insider build is available for Windows desktop - here's what's new - Neowin

Microsoft officially replaces the Microsoft 365 Chat app in Teams with Copilot - Neowin

The new default Office font is now available for Microsoft 365 Insiders - Neowin

Office 365 Tips: How to Become a Microsoft Office Insider

Microsoft Office 2010 - Wikipedia

How to join Microsoft's Office Insider program

Microsoft renames Office Insider to Microsoft 365 Insider - Neowin

Microsoft 365 (Office) Insider Preview Build 17419.20000 (Version 2403) Released, Here is What's New and Fixed – AskVG

Microsoft Weekly: Windows 11 processor requirement changes, Patch Tuesday updates, and more - Neowin

Microsoft Weekly: No more 3D Objects folder, mailbox throttling, and Halo insider flights - Neowin