I run a SharePoint team site that its main purpose is maintaining the team's main document library, and last week I added the SharePoint team site to Teams.
My problem is that every channel that is added to the team automatically opens a new folder in the SharePoint library that I built and maintain. I can't move this folder or even designate new channels to a different SharePoint library on the same site to avoid this mess. There's seems to be a major lack of control in the Teams app which is causing the opposite of what it’s meant to do.
This is how it works by design! Teams uses the underlaying Team site for file storage and every channel is a folder in that default library! There’s no way to move or alter this setup, and doing this might really mess thing up!
You can use another library you maintain and add this as a tab instead of using the files tab, but it will be quite confusing not to use the files tab at all to users, and you will loose the structure of each channel’s files...
I get what you say about the "mess" thing but it's mostly meant that the "Teams" library will be used from a Teams perspective, thereby the structure per channel in Teams! Easy and not complicated for users!
If you want to work with files from SharePoint itself, I'd suggest creating another library to avoid this "problem" You can then use the SharePoint tab! If you will use both this and the files tab depends solely on your organisation , setup and needs..
Just adding in here, this USED to be how it worked (and quite handy to keep up with modified folders). However, it must be a recent change that Teams is no longer letting you play fast and loose here. Renaming a folder underneath a channel will no longer 'stick'. And you now DEFINITELY can NOT create a channel to an existing folder name as it triggers an error.
I'm midway through a migration and just finding this out now; going to require some fancy legwork to get it working now :\
This is definitly a MUST HAVE for Teams... creating channel folders by default in team site in the ROOT of spoint library is a MESS as we grow the number of channels, for instance we create channels monthly to collaborate in monthly reports but the documents we want MUST be stored in another centralized folder with subfolders for each month, and the only ways are: 1) in the end to manually MOVE all files and folders created to there every time or 2) have Teams opened in one EDGE tab (for otehr tasks like forms etc) and the sharepoint folder with the docs opened in another EDGE tab :\
btw adding as a new tab in Teams works only for LIBRARIES, not to specific folders, this is another mess since we'd want only a particular folder deep inside a library and adding the library requires to navigate through it in the Teams tab much likje would do in sharepoint
There should have a menu in Team channel to move file/folder contents to another folder we'd want to, with a 'no override' option, then we'd be able to change the work folder for the channel to wherever and just go back to sharepoint and delete the default folder Team creates with the channel