I have the same problem, after updating to 11, the Word icon bounces for a while, eventually stops, and indicates the application is not responding. Word 2016 for Mac is not responding Split from this thread. When you open your Calendar in Microsoft Outlook 2016 for Mac, the Open Shared Calendar button on the ribbon is unavailable. 2 minutes to read s Applies to: Outlook 2016 for Mac, Outlook for Mac for Office 365 In this article.
You cannot open a shared calendar in Outlook 2016 for Mac.