NAU Information Technology Services says the remaining active-user migration is planned to finish by the beginning of the Fall 2027 semester, although it has not published individual migration dates or a final cutover deadline. For current students, the move will shift Gmail mailboxes to Outlook and Google Drive content to OneDrive. For anyone who graduated or left the university before the August 4 closure, the central issue is no longer a Microsoft 365 transition—it is whether they had already retrieved data and replaced an NAU address used for outside logins.
The university frames the decision as a cost and governance consolidation: it already licenses Microsoft 365 for faculty and staff, while Google’s 2022 education-storage changes ended the era of free unlimited storage for universities. NAU had imposed a 25 GB cap on Google accounts, but says maintaining both platforms created duplicate storage costs and an inconsistent experience across student and employee populations.
August 4 closed former accounts rather than moving them
NAU’s August 17 notice states that former students’ and former employees’ Google accounts were closed on August 4 and will not be migrated into Microsoft 365. That means an alumnus who expected their familiar NAU Gmail address to reappear in Outlook is not simply waiting for a phased migration; they are outside the project’s active-user scope.
NAU’s Google Migration Project page reinforces the distinction. Its current-student guidance describes an eventual mailbox and Drive move into Microsoft 365, while its alumni and former-student materials focus on preparing data and personal backups. The practical dividing line is active affiliation: students enrolled in courses and employees currently attached to the university are part of the planned Microsoft 365 move; former affiliates are not.
That policy has a broader effect than losing an old inbox. University email addresses are often embedded in professional contacts, online subscriptions, password-reset workflows, Google sign-ins, collaborative documents, and two-factor authentication recovery paths. NAU acknowledges that many people used their account for personal records and outside services, but its published plan does not offer an alumni mailbox replacement, a forwarding period, or a read-only recovery window after closure.
For former students, the announced retirement is therefore a service termination, not a platform modernization benefit. The difference is especially important because the university’s broader Microsoft 365 messaging can make the project sound like every NAU Google user is being moved intact.
Current students should not treat “most content” as “all content”
For active accounts, NAU says Gmail mail will be transferred to Outlook and Google Drive files will move to OneDrive. That is the headline migration path, but the project FAQ gives a more constrained description than the news release: only files owned by the individual user are expected to migrate. Files merely shared with a student—including shared folders and Drive shortcuts—will not automatically follow them into OneDrive.
That limitation changes the preparation required for group projects, research collaborations, student organizations, and files owned by faculty or departed classmates. A shared Drive document may remain available during the Google-to-Microsoft transition only if its owner remains active and its permissions survive the change. But it will not appear as a user-owned OneDrive file simply because it was visible in that person’s Google Drive.
NAU also warns that Google-native content will not map cleanly to Microsoft 365. Google Docs, Sheets, and Slides are generally expected to convert to Word, Excel, and PowerPoint formats, but formatting and platform-specific features may differ. The university’s project guidance specifically identifies Google Docs comments and suggestions, version history, Google Forms and form responses, Google Sites, and third-party add-ons as content or functionality that may not transfer fully.
The version-history warning deserves more attention than it receives in the general announcement. A converted Word or Excel file may preserve the latest document content while losing the audit trail that explains who changed it, when it changed, and what earlier versions contained. For coursework, research, compliance records, and collaborative projects, that history can be more valuable than the final file.
Google Forms and Sites present an even clearer break. There is no one-click Microsoft equivalent that preserves every form workflow, response destination, embedded script, sharing rule, or site layout. Students and departments using Forms for event registrations, surveys, lab intake, club elections, or recurring processes should assume they will need to export results and rebuild the workflow in Microsoft Forms, SharePoint, Teams, or another approved tool.
The stated Fall 2027 target is not a migration schedule
NAU’s news release says there is no solidified deadline for active users’ Google-account retirement. Its migration project page narrows the stated objective to completing student migrations by the beginning of the Fall 2027 semester. Those statements establish a target, not a published sequence of account waves, blackout periods, forwarding behavior, or cutover dates.
That absence matters for IT planning. A student may have files, mail, shared documents, and external services split between Google and Microsoft for much of the coming academic year. Faculty and staff already working primarily in Microsoft 365 may also collaborate with students whose institutional identities and content remain in Google Workspace until their specific move occurs.
NAU says it will send several notices with exact timing and instructions before each user’s migration. Until those notices arrive, its own recommendation is sensible: continue using existing Google resources, but begin creating long-term material in Microsoft 365 if it will need to remain available after summer 2027.
That advice should be interpreted as a transition practice, not merely a training suggestion. New documents intended for future use should be created in OneDrive, Teams, SharePoint, Word, Excel, or PowerPoint where possible. Content that has to remain in Google temporarily should have a named owner, documented sharing permissions, and an export or reconstruction plan before the account’s migration date arrives.
Email addresses may stay familiar while access changes underneath
NAU has not said in the supplied announcement whether active students will retain the same visible email address after Gmail moves to Outlook, nor has it published details on aliases, mail routing, mobile-device reconfiguration, calendar migration, or what happens to applications using “Sign in with Google” under an NAU identity. Those omissions are operationally significant.
Moving mail from Gmail to Outlook is more than a mailbox copy. Students use email identities across Canvas-adjacent services, internship recruiting, meeting invitations, cloud-storage permissions, developer tools, research platforms, and third-party services. If an external service uses Google as the identity provider rather than simply sending mail to the NAU address, transferring email into Outlook will not automatically transfer that login relationship.
NAU’s published guidance tells users to update personal contact information in LOUIE so that migration notices reach an address outside the retiring Google environment. That is necessary, but it does not solve old account dependencies. Current students should inventory recovery addresses, Google-connected logins, shared-drive ownership, Forms, Sites, and files with comments or revision histories while they still have access.
A practical preparation list for active users is short:
- Export or preserve Google Forms responses, Google Sites content, and files whose comments or revision history carry important context.
- Identify shared Drive material that you do not own, then ask the owner to preserve it or provide an export before migration.
- Move new durable work into Microsoft 365 now instead of creating fresh Google-native material that will require conversion later.
- Replace an NAU Google account as the recovery address or Google sign-in identity for personal services wherever possible.
- Keep a personal email address current in LOUIE so migration notices do not depend on an account nearing retirement.
NAU is consolidating platforms, but the migration burden remains with users
The university’s rationale is straightforward: retaining parallel Google Workspace and Microsoft 365 storage and email systems costs money, while a single Microsoft 365 environment should simplify security, governance, and support. For an institution already centered on Microsoft 365 for employees, bringing active students onto Outlook and OneDrive is an administratively coherent move.
But the cost reduction is paired with a clear transfer of responsibility. Former affiliates lose their institutional Google accounts without receiving Microsoft replacements, while active users must identify ownership problems and Google-specific content that cannot survive a routine copy operation. NAU has published training and support resources, yet it has not set an active-user retirement date that lets students plan around a known deadline.
The immediate deadline has already passed for former students and former employees. For active NAU users, the next meaningful milestone is their individual migration notice—and the work worth doing before then is preserving data that Outlook and OneDrive cannot recreate.
