Microsoft is unlocking the "Full Potential" of Private Channels in Microsoft Teams: What You Need to Know

It has been a while since I posted something just about a Microsoft Teams update, as a lot have been Copilot in Teams to be honest. But here is a real Microsoft Teams update I think is worth knowing about, and it involves Security and Compliance as well. Microsoft is rolling out a "major" update to private channels in Teams, starting in late September 2025 and continuing through mid-December. This biggest change in this update is a shift in how private channel data is stored from individual user mailboxes to a dedicated channel mailbox. Not only will this simplifie compliance management, it will also and align private channels with shared channels, making governance and experience more consistent across Teams. This update promises to increase the support up to 1000 channels per team and 5000 members per channel, removing previous limitations. Teams will also allow meetings to be scheduled directly within private channels, enhancing collaboration.  For organizations using Micr...

In case you missed it: Loop components in Teams chat

 As always, there are a lot of features coming out or being enhanced in the Teams client. Loop components is one of the new cool features released this spring. This is a feature allowing for better collaboration within a chat object.

Unless it has been disabled by an admin, it should be available to all by default, and really easy to set up. When writing a one on one chat or a group chat, just select the loop component you want to incorporate from the menu. At the time of this post, it's not possible to add components to channels, but this should be in the works.

A clever eye will notice that Loop components in a chat is stored as a file in the chat, and you don't need the Teams client to access the file. As long as you have the link (and access rights) you can access it through any web browser.

You can read all bout the feature in this post, and check out which Loop component controls an admins can change.