Office 365 for IT Pros 2025 Edition is Now Available

Eleventh Edition of the Most Comprehensive Book About Office 365 and the Microsoft 365 Ecosystem

After some late nights finishing up the book content before building the PDF and EPUB files, the Office 365 for IT Pros team is happy to announce the publication of Office 365 for IT Pros 2025 edition. This is the eleventh book in a series going back to May 2015 and is the 109th monthly update issued in that time. The new book is now online on Gumroad.com.

We have emailed an upgrade code to subscribers of the 2024 Edition to allow them to upgrade for $16.95 (the same price as last year). We also sent a code to people who subscribed during June 2024 to allow them to claim a free upgrade. This is in line with our normal policy of offering anyone who subscribes in the last month of an edition the chance to automatically extend their subscription to cover the next edition.

A New PowerShell Book

Office 365 for IT Pros (2025 Edition) does not have a companion volume. We made the decision to discontinue the companion volume because the information it contains is now quite old. Please keep the 2024 companion volume if you wish to retain access to its content.

This year, we launched a new 240-page four chapter book called Automating Microsoft 365 with PowerShell. We have strong PowerShell content in the 2024 edition. Given all the changes in Microsoft 365 PowerShell modules and growing usage of Microsoft Graph APIs, it seemed like a good idea to create a book focusing on this area. There are still hundreds of PowerShell examples in the main book where they are used to explain how to accomplish specific tasks. The PowerShell book allows us to dedicate more in-depth coverage to this critical area, especially about using PowerShell with Microsoft Graph APIs and the Microsoft Graph PowerShell SDK.

The Office 365 for IT Pros (2025 edition) subscription includes Automating Microsoft 365 with PowerShell in both PDF and EPUB formats. Like our other content, we will update the PowerShell eBook monthly.

In addition to including the new eBook in the Office 365 for IT Pros subscription, we sell Automating Microsoft 365 with PowerShell separately. People who don’t want to buy the full Office 365 for IT Pros subscription can purchase a copy of the PowerShell book from Gumroad.com or as a paperback version available from Amazon.com. This is the first time that we have produced a print book since the original edition of Office 365 for Exchange Professionals appeared at the Ignite conference in May 2015. At that time, Microsoft paid for 500 print copies, all of which were distributed at the conference. Anecdotal evidence since is that some of our readers have printed the PDF version to have a hard copy. The size of the main book (now about 1,220 pages) means that online print services can’t handle it, but splitting off a section to create a separate book allows opens up the possibility of print copies again.

In the future, we might split off other books, such as ones covering Teams or compliance, and make them available in the same way. That decision depends on how people like the PowerShell book.

Why New Editions Appear on July 1

Some ask why we choose to introduce new editions on July 1. We’ve done this since 2016 to align with Microsoft’s fiscal year. That might sound strange, but it’s an undeniable fact that many Microsoft engineering groups aim to ship new functionality before the close of their fiscal year. There’s a rush within Microsoft to finish new software and make it available to customers before June 30. Afterwards a relative lull sets in as many Microsoft engineers take vacation. In a strange kind of way, this helps us to frame a new edition in a way that wouldn’t be possible at the end of the calendar year.

CoreView is Our New Sponsor

After a terrific year’s support from CodeTwo Software, including some excellent t-shirts made by Szymon Szczesniak and his team, CoreView is the sponsor for Office 365 for IT Pros (2025 Edition). We like having an alignment with our sponsors and believe that this exists with CoreView, who are deeply involved with Microsoft 365 management and automation. We look forward to a great year working with the CoreView team.

Seven Books in One

We like to think that Office 365 for IT Pros is seven books in one:

• Exchange Online.
• Entra ID.
• SharePoint Online.
• Teams.
• Purview Compliance.
• Information Protection.
• Automation (Power Automate and PowerShell).

Office 365 for IT Pros (2025 Edition) strengthens our claim. The two books covered by the subscription contain a huge amount of knowledge. Our work isn’t perfect, but it’s our honest and best effort to communicate our experience of working with Exchange Online, Entra ID, SharePoint Online, Teams, OneDrive for Business, Planner, Stream, Purview, Power Automate, and associated technologies. The rate of change across these products means that the advantage of publishing an eBook is more evident now than ever before. In the 24 hours before publication, we updated five chapters of the Office 365 for IT Pros (2025 Edition) eBook and one chapter for the Automating Microsoft 365 with PowerShell eBook.

Stay tuned for our email announcing when the new book is released and available. Thank you for your support for the Office 365 for IT Pros project. We hope that you like the books as much as we enjoyed working on them. And stay tuned to what we publish here. You never know when we might say something valuable!