Microsoft Outlook 365 For Mac High Sierra

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Word, Excel, PowerPoint, Outlook, OneDrive, Skype for Business, and OneNote will install and run on macOS 10.14 Mojave. Microsoft fully supports Office 2016, Office 2019 and Office 365 for Mac on 10.14 Mojave when you have the following Office updates installed:

  • Office 365/2019 - Build 16.17.0 or later

  • Office 2016 - Build 16.16.2 or later

  • Skype for Business 16.21.65 or later

In Microsoft Outlook 2016 for Mac, you are repeatedly prompted for authentication while you're connected to your Office 365 account. This issue occurs because of the presence of duplicate tokens in the keychain. To resolve this issue in Outlook 2016 for Mac, install the February 2017 Outlook update (version 15.31.0) from the.

  • Office 2016 for Mac is fully supported on macOS 10.13 High Sierra. If you encounter issues using Office 2016 for Mac, please send us feedback so we can address them. In Word, Excel, PowerPoint and OneNote, you can click on the Send a Smile icon in the top-right of the app.
  • Tech support scams are an industry-wide issue where scammers trick you into paying for unnecessary technical support services. You can help protect yourself from scammers by verifying that the contact is a Microsoft Agent or Microsoft Employee and that the phone number is an official Microsoft global customer service number.

For the best experience with 10.14 Mojave, be sure to keep your Office apps up-to-date. If the version of Office installed on your Mac is earlier than 16.14, and you are not being offered updates, you can download the latest Office for Mac suite installer. See 'What version of Office am I using?' if you don't know what version you're on.

Send feedback for Office for Mac on 10.14 Mojave

Download Outlook For Office 365

Help us improve Office for Mac. If you encounter any issues while using Office on 10.14 Mojave, please send us feedback so we can address them. Here's how:

  • Word, Excel, PowerPoint and OneNote: Select the Send a Smile icon in the top-right corner of the app.

    1password extensions. Note: If you clicked on Deny by accident, follow the instructions below to restore your keychain permissions.Restore your keychain permissions for Office for MacIf the above did not work, Office may have trouble accessing the keychain and you'll need to restore keychain permissions for Office for Mac.

  • Outlook: Select Contact Support from the Help menu.

  • OneDrive: Select Report a problem in the menu bar.

  • Skype for Business: Select Report an issue from the Help menu.

Microsoft Outlook 365 For Mac High Sierra Download

Office for Mac 2011 and earlier

Since October 10, 2017, Office for Mac 2011* is no longer supported.

Note: * Lync for Mac 2011 has a limited time of Extended Support for security fixes.

Word, Excel, PowerPoint, Outlook and Lync for Office for Mac 2011 have not been tested on macOS 10.14 Mojave, and no support for this configuration will be provided. This means there will be no new security updates, non-security updates, free or paid assisted support options, or technical content updates. Refer to the Microsoft Support Lifecycle for more information.

Download Microsoft 365 For Mac

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