All business users must have access to the latest security and non-security updates in Microsoft 365. But there are businesses that prefer to update their applications and systems once a month and there are others that would rather get them as soon as they become available.
The latest on Microsoft’s update channels
Tips to address Office 365 security issues
Office 365 and G Suite
Microsoft says goodbye to Office 2013

Office 365 subscribers have a little less than a month to enjoy a fully-supported Office 2013 productivity suite. In an effort to push users towards the 2016 version of Office 365, Microsoft will no longer focus on their Office 2013 offerings. Although the announcement is hardly surprising -- considering Microsoft’s track record with software upgrades -- there are extra details you should know.