As of right now, over 97% of our customers have either been upgraded to the new Office 365 experience, or have heard from us that they will be upgraded in October. By the end of November, we expect to have completed upgrading nearly 100% of our commercial customer base. As a result, this will be our last public update on the Office 365 Service Upgrade. To keep informed about new features coming to Office 365 after the service upgrade, please check out the Office 365 technology blog.

 
This upgrade sets the foundation for us to be able to deliver more frequent, incremental updates, rather than upgrades. Our new update approach will allow you to consume new functionality more easily and rapidly. We want to thank you for your feedback about the service upgrade over the past year and more—your contributions have been instrumental in helping us design this new approach.

 
Whether you’ve been upgraded or not, if you have Office as part of your Office 365 subscription you can take advantage of the new Office clients today, including the newly released clients for Android phones and iPhones.

  • Office Mobile for iPhone: just install “Office Mobile for Office 365 subscribers” from the App Store, and sign-in to Office with your existing username and password.
  • The new Office Web Apps.