How to reinstall Office 2013 after upgrading to Office 2016
For Office 365 subscriptions
Since February 28, 2017, you can no longer download and install Office 2013 as part of your Office 365 subscription from My Account. For more information, or you need to reinstall Office 2013 because of incompatibility issues, see Office 2013 is no longer available for installation with an Office 365 subscription.
To ensure the security of your Office suite and to get all of the latest features, use Office 2016 for free as part of your Office 365 subscription.