Starting November 1, 2021, the following versions of Outlook for Windows, as part of Office and Microsoft 365 Apps, will not be able to connect with Office 365 and Microsoft 365 services.
Office2007 – All Versions
Office 2010 – All Versions
Office 2013 – 15.0.4970.9999 and older
Office 2016 – 16.0.4599.9999 and older
We know a few of our clients are still running Outlook 2010 – and unfortunately, this is the end of the road for the 11-year-old software. Please contact us should you have the effected versions – We can upgrade your subscription to include licenses for the latest Office Applications.