My family and I are collectively (no pun intended) researching colleges. As we find new content to add we want to have a single Collection shared amongst us be updated.
Currently sharing is only static (via email, word, excel etc.). I'd like way to have a dynamic collection for more meaningful collaboration.
Interesting requirement, make sure share this idea using feedback option in Microsoft Edge.
As workaround, you may use OneDrive and create shared OneNote notebook and you could use it to share everything and it will be synced in real-time.