Menu
Nov 14, 2018 For the best Mac client experiences and an always up-to-date infrastructure, we recommend all customers migrate to Office 365. Skype for Business Server 2015 customers should at a minimum download and install the Skype for Business Server 2015 Cumulative Update version 9319.272 or higher.
![Download Download](/uploads/1/2/5/5/125517690/531875503.jpg)
Hi Tom, If you are using Outlook 2016 for Mac 15.33 versions that are not supported on macOS 10.13 High Sierra. You may not be able to launch the Office apps. See If you are able to open any other Office application such as Word, Excel, PowerPoint, you can check for updates. Moreover, if you still having problem then please install the latest Office 2016 for Mac (15.40) from the portal to check this issue. For your reference: Your time and understanding will be highly appreciated. Best regards, Shyamal.