One person at a time can edit an individual panel others see a “lock” icon.
Teammates can edit different panels at one time, but will not see another person’s changes until they save.
I tried this successfully, using separate accounts and different browsers, and I like the way it works. If students are in different places while collaborating, though, they will want to communicate through the chat box to avoid stepping on each other’s toes. #Pixton activation link free activation code.