Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
The Microsoft 365 Apps for enterprise license shown cannot be updated to restore Publisher because Publisher was removed from Microsoft 365 on or shortly after October 1, 2026.^1^
The View Only (Unlicensed) state and failure of Update License are therefore not something that another Microsoft 365 license refresh can resolve for Publisher.
What to do now
- Do not keep retrying Update License in Publisher.
- Locate your
.pubfiles by searching your PC, OneDrive, and SharePoint for:*.pub - If Publisher still lets you open a file, preserve it immediately:
- Select File > Save As.
- Choose PDF as the file type.
- Save the PDF.
- To edit the converted content:
- Open Word.
- Select File > Open and choose the PDF.
- Select OK when Word offers to convert it.
For new or recreated publications, Microsoft recommends:
- Word or PowerPoint: flyers, brochures, business cards, certificates, and calendars
- PowerPoint: banners, signs, and posters
- Word: labels, envelopes, newsletters, letterhead, forms, and invoices^1^
If Publisher can no longer open the files, Microsoft 365 does not provide a replacement Publisher viewer. Conversion requires either a still-working Publisher installation or a third-party conversion service; Microsoft cautions that third-party services vary in quality and are not supported by Microsoft.
Check whether this affects only Publisher
Open Word or Excel > File > Account:
- If Word and Excel show a licensed subscription, no general Microsoft 365 activation repair is needed; Publisher’s retirement is the applicable issue.
- If they also show Unlicensed Product, that is a separate activation problem. Verify that the organizational account shown in Office has an active Microsoft 365 Apps assignment, then run the Microsoft 365 activation troubleshooter through Windows Get Help on this same PC. Microsoft documents this troubleshooter for Windows 10 or later.^2^
Perpetual Publisher exception
A separately purchased perpetual edition of Publisher can still be installed and used after October 2026, although it is unsupported. This exception does not apply to the Microsoft 365 Apps for enterprise subscription edition displayed in the screenshot.^1^
References