New Feature in Microsoft Teams: Forwarding Messages to and from Channels

An upcoming Microsoft Teams feature will allow users to forward posts and reply messages to and from channels, enhancing collaboration by reducing limitations on the type of content that can be forwarded.  Change for users: Currently, users cannot forward messages to and from channels. With this new feature, users can select the three-dot More actions menu on any channel post or reply message and choose Forward. In the Forward this message dialog box, users can select any destination chat or channel, with channels now included in the people picker. Admin Impact: This feature will be enabled by default. Admins can control message forwarding for individual teams or at the tenant level using sensitivity labels control data important to the organization. If a sensitivity label is applied, message forwarding will be disabled, blocking users from sharing content outside the channel. The feature will according to the Roadmap ID 469508 be rolling out in January or February 2025.

What is Microsoft Teams Exploratory Experience and can you manage it?

Microsoft Teams Exploratory experience is a great feature for users without a Teams license to get to know Teams, and get involved with other organizations already migrated to Teams. The Microsoft Teams Exploratory Licence will replace the Commercial Cloud Trial license available today.
If a user has already been assigned a Teams license, the feature will not be available for that user (Also, the feature is not available for GCC, GCC High, DoD or EDU customers).

If, for some reason, you do not want your users to start playing with this experience (Let's say you are not ready to support the features, or you want an absolut controlled migration from SFBO to Teams, as many of my customers like), there are a couple of ways you can manage this.

The only way to turn this feature off completely, is to globally disable the use of trial apps and services. This can be done under the M365 admin center and "Services & add-ins", provided the organization is eligible in the first place.

If a user have already been playing around with the feature, the licence will have to be removed in M365 admin panel where all the user's licences are managed.

I highly recommend reading the documentation here if this is something you need to look into.