"We haven’t found a really good solution for a shared whiteboard yet." May I suggest padlet? https://padlet.com/ https://padlet.com/ I discovered it about a 1

"We haven’t found a really good solution for a shared whiteboard yet." May I suggest padlet? https://padlet.com/ https://padlet.com/ I discovered it about a 18 months back when I was trying to find a way to leave notes for my wife while at work behind a rather inconvenient firewall. I believe it MAY work for what you're asking. I also rather enjoy the idea of mob mentality! Thanks for the read. Edited to fix typos and misplaced quotes.