Previously it was possible to connect MetaShare to a channel’s tab in Teams, using the out-of-the-box “Website” app. This method of connecting MetaShare to Teams did have some limitations which we now have addressed in a MetaShare Teams app that was recently approved by Microsoft and is available to add from Microsoft Teams’ App store.
The MetaShare Teams app provides Single Sign-On to MetaShare and can be added:
to Microsoft Teams’ app bar (the left navigation bar):
If you previously have created MetaShare channel tabs using the out-of-the-box “Website” app, you might want to consider replacing them with the new MetaShare Teams app.