@mentioning is also how we tag people in Microsoft Teams. where immediate action or response may not be the first priority so much as communicating something. Teams personal users can enter the exact organizational email address of the user they want to reach and attempt to start a chat. A guest can be given nearly all the same Teams capabilities as a native team member. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Teams had 20 million users in November 2019: By April 2021, there were 145 million daily active users and 270 million monthly active users by January 2022. Connectors bring in updates from services like GitHub, Evernote, Zendesk, MailChimp, SAP SuccessFactors, Salesforce and many more to Teams channels, and an API framework allows more to be built, enabling businesses to link their own internal apps. Using @mention: https://support.microsoft.com/en-us/office/use-. Microsoft Pricing Changes in 2022 What you need to know! Turn video on wherever possible visual cues are more important than ever! How to ping a Teams channel with @channel from a Flow?