Office 365

Licensing Reference
Licensing reference materials are continuously updated, highly-detailed entries covering Microsoft licensing terms, procedures, practices and timelines.
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Product Reference
Product reference materials are clear, concise definitions and descriptions of Microsoft's ever-growing catalog of products and services.
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Office 365 Roadmap Posts
All Office 365 Roadmaps
Other Business Application Roadmaps
Some niche services are bundled with Microsoft 365 plans and could be useful for specific... more
Other Business Application Roadmaps
Some niche services are bundled with Microsoft 365 plans and could be useful for specific... more
Microsoft 365 Apps for Enterprise Roadmap
Microsoft 365 Apps for enterprise, formerly known as Office 365 ProPlus, is a suite of... more
Office 365 Analyst Reports
All Office 365 Reports
Microsoft 365 Government: What’s in the Box?
Updated: May 11, 2025
Microsoft 365 Government offers better regulatory compliance for U.S. governmental organizations than Microsoft 365 commercial...more
What Is Advanced Data Residency?
Updated: April 14, 2025
Advanced Data Residency ensures that most Microsoft 365 data resides in the correct region. ADR...more
Windows Server Endpoint Protection Options (2025)
Updated: March 1, 2025
Endpoint protection for Windows Server requires layers of services that differ dramatically in terms of...more
IT Planning Needed for Passkey Support and Adoption
Updated: February 24, 2025
Passkeys offer more secure access to applications than user-created passwords, while also effectively eliminating phishing....more
When Do Administrators Require Additional Licensing?
Updated: February 8, 2025
Organizations typically provide administrators with separate sets of credentials for their user and administrative roles....more
On-by-Default Office 365 Features Could Pose Risks
Updated: November 11, 2024
Office 365 provides online services in addition to the desktop Office suite. Online services are...more
Power BI Removes More Excel Functionality
Updated: July 29, 2024
Microsoft is removing Excel’s Publish to Power BI feature in a move that is part...more
Entra ID Tiers
Updated: July 6, 2024
Four tiers of Entra ID (formerly Azure Active Directory) services are available; one free and...more
Copilot for Microsoft 365 Has Landed
Updated: April 24, 2024
Copilot for Microsoft 365, which is generally available, is a natural language–based assistant that works...more
New Viva Suite Offerings and Pricing
Updated: April 7, 2024
The Viva brand, Microsoft’s employee experience platform, is being built from existing and acquired technologies....more
Understanding Office 365 Multi-Geo
Updated: December 27, 2023
Office 365 Multi-Geo can store user data across multiple regions to help meet local data...more
Assigning Microsoft 365 User Licenses
Updated: December 23, 2023
Microsoft 365 licenses must be applied to each user before they can use services. The...more
Collaboration Roadmap Update
Updated: November 27, 2023
Microsoft has focused its collaboration offerings around Office 365 Groups. Teams has become the leading...more
Microsoft 365 Apps OK for Amazon VDI
Updated: September 8, 2023
Microsoft 365 customers who run Microsoft 365 Apps for enterprise within Amazon Workspace deployments are no longer...more
Dedicated Windows VDI at AWS Likely Requires Changes
Updated: May 31, 2023
Customers running the Windows desktop OS and Office on dedicated hardware in Amazon, Google, or...more
Can Microsoft 365 Prevent and Recover from Malware?
Updated: May 31, 2023
Microsoft 365 includes service-side features to prevent and recover from malware attacks. Some antimalware features...more
Infographics
All Office 365 InfographicsBlog


Mary Jo Foley


Mary Jo Foley


Mary Jo Foley