Take a look at what you're agreeing to by using this project (in the notes and credits) before using. I recently created a cloud chat that I had to take down when I realized they were not allowed, so this is what I'm creating instead. If you start a collaboration, then join, you'll be able to see a board thing with all the little items that need to get done. You can add and edit some of the tasks, and the host can write a briefing beforehand.
This project is intended to enable people on scratch to work and coordinate together on scratch projects. It is not intended as a chat or messaging tool, and should be used with care and respect for others. By using this project, you are agreeing to follow Scratch's Community Guidelines, as well as to be mindful of memory. THINGS TO KNOW: 1. The "boards" are deleted three days if not deleted earlier. 2. So far, you cannot host a "board" unless you have been given special access by me. 3. You need a session ID if you are going to join a "board". 4. Make use of this project and enjoy!