On the Files tab make the Open in SharePoint link optional
The Open in SharePoint link appears by default on the Files tab of each channel and it doesn't appear to be possible to remove it. It would be good if only Owners could see this, or even better, have it optional. Many of our users are not familiar with SharePoint and we wouldn't want people going there who don't know what they are doing. Even pupils in a Class Team site can easily get to the SharePoint backend.