

To turn on email integration, make sure that Allow users to send emails to a channel email address is On. Users can also send emails to any channel in a team that has adding connectors turned on for team members. Users can do this for any channel belonging to a team they own. Turn on this feature so users can send email to a channel in Teams, using the channel email address. Use these settings to control who can add tags and how tags are used across your organization. After a tag is added, it can be used in by anyone on the team in a channel post to communicate with only those people who are assigned that tag. Tags can be added to one or more team members. Tags let users communicate with a subset of people on a team.

To learn more about the activity feed, see Explore the Activity feed in Teams. Here you can control whether suggested feeds appear in users' activity feed in Teams. In Teams settings, you can set up features for teams including notifications and feeds, email integration, cloud storage options, and devices. For more information, see Guest access in Microsoft Teams. Anyone with a business or consumer email account, such as Outlook, Gmail, or others, can participate as a guest in Teams with full access to team chats, meetings, and files. Guest access in Microsoft Teams allows teams in your organization to collaborate with people outside your organization by granting them access to teams and channels.

You can configure the following settings. To edit org-wide settings, go to the Microsoft Teams admin center, and then select Org-wide settings. You can control organization-wide user settings in the Microsoft Teams admin center. Teams org-wide settings in the Microsoft Teams admin center To learn more, see Admin settings for apps in Teams. For example, you can set policies to control what apps are available org-wide or to specific Teams users and you can customize Teams by pinning the apps that are most important for your users. You manage apps for your organization in Teams apps in the Microsoft Teams admin center. In this article Teams apps settings in the Microsoft Teams admin center
