Office 2019 for Mac was launched in September 2018 as an update to Office 2016 for Mac. However, some of the new features had already been available as part of the then-called Office 365 subscription. Outlook 2016 for Mac has very limited support for synchronization of collaboration services outside basic email. With version 15.25, Office for Mac transitioned from 32-bit to 64-bit by default. Versions of Office 2019 and Office 2016 will be supported for connecting to Office 365 (and Microsoft 365) services until October 2023. Connecting to Office 365 services using Office 2016 for Mac isn’t supported. That’s because Office 2016 for Mac.
-->As of October 13, 2020, only these versions of Office are supported for connecting to Office 365 (and Microsoft 365) services:
- Microsoft 365 Apps for enterprise (previously named Office 365 ProPlus)
- Microsoft 365 Apps for business (previously named Office 365 Business)
- Office 2019, such as Office Professional Plus 2019
- Office 2016, such as Office Standard 2016
Examples of Office 365 services include Exchange Online, SharePoint Online, and OneDrive for Business.
For Microsoft 365 Apps, you must be using a supported version. For a list of which versions are currently supported, see Update history for Microsoft 365 Apps.
We won’t take any active measures to block other versions of the Office client, such as Office 2013, from connecting to Office 365 services, but these older clients may encounter performance or reliability issues over time.
Impact of using older Office clients to connect to Office 365 services
After October 13, 2020, ongoing investments to our cloud services will not take into account older Office clients. Over time, these Office clients may encounter performance or reliability issues. Organizations that use these older clients will almost certainly face an increased security risk and may find themselves out of compliance depending upon specific regional or industry requirements.
Therefore, administrators should update older Office clients to versions of Office supported for connecting to Office 365 services.
Upgrade resources available to administrators
We recommend that you upgrade older Office clients to a subscription version of the Office client, such as Microsoft 365 Apps for enterprise. The most up-to-date subscription versions of the Office client are always supported connecting to Office 365 services. Orcad pcb editor vs allegro.
We provide various services to help you upgrade to subscription versions of the Office client. The following list provides some examples of resources that are available:
Microsoft Office For Mac 2016
![Mac Mac](/uploads/1/3/8/1/138145680/725891022.jpg)
- Microsoft FastTrack, for migration and deployment assistance from Microsoft experts.
- App Assure, for assistance from Microsoft with application compatibility issues.
- Deployment guide for Microsoft 365 Apps, for technical documentation.
- Product lifecycle dashboard and upgrade readiness dashboard, for users of Microsoft Endpoint Configuration Manager (current branch).
- Readiness Toolkit for Office add-ins and VBA, to help identify potential issues with add-ins and VBA macros used in your organization.
Upcoming changes related to connectivity to Office 365 services
Retirement of TLS 1.0 and 1.1
After October 15, 2020, you must be using at least TLS 1.2 to connect to Office 365 services. For more information, see TLS 1.0 and 1.1 deprecation for Office 365 and Preparing for TLS 1.2 in Office 365 and Office 365 GCC.
Basic authentication with Exchange Online
There are some changes planned related to the use of Basic Authentication with Exchange Online. For more information, see Basic Authentication and Exchange Online – April 2020 Update.
Retirement of Skype for Business Online
Skype for Business Online will be retired on July 31, 2021. For more information, see Skype for Business Online retirement.
Additional information about connectivity to Office 365 services
Buy Office 2016 For Mac
- Versions of Office 2019 and Office 2016 will be supported for connecting to Office 365 (and Microsoft 365) services until October 2023.
- Connecting to Office 365 services using Office 2016 for Mac isn’t supported. That’s because Office 2016 for Mac reached its end of support on October 13, 2020.
- This information about connecting to Office 365 services also applies to Project and Visio.
- This information about connecting to Office 365 services does not apply to InfoPath 2013 or SharePoint Designer 2013.
- For end of support dates for different versions of Office on various versions of Windows, see the Office configuration support matrix.
- To discuss or learn more about end of support for Office versions, visit Microsoft Office End of Support on the Microsoft Tech Community.
This content has been archived, and is no longer maintained by Indiana University. Information here may no longer be accurate, and links may no longer be available or reliable.
![Requirements Requirements](/uploads/1/3/8/1/138145680/379214546.jpeg)
Office 2016 Mac System Requirement
Microsoft Office contains Word, Excel, PowerPoint, and Outlook. Office 2016 is available via Microsoft Office 365.
Office 2011 is still available to students, faculty, and staff via IUware.
To use Office 2016 with Mac OS X, you must be running Mac OS X 10.10 (Yosemite) or later. For Office 2011, you must have:
- OS X version 10.5.8 or later
- 1 GB or more of RAM
- 2.5 GB of available hard disk space
- An Intel processor
- A DVD drive or connection to a local area network (if installing over a network), or an internet connection (if downloading from IUware)
- HFS+ hard disk format (also known as Mac OS Extended or HFS Plus)
- 1280 x 800 or higher resolution monitor
- Safari 5 or later (recommended)