Ralf Kroefges posted this suggestion to SMART Communities: It would be a very helpful feature to be able to preconfigure the size of groups that work on a collaborative workspace. I know that I can interfere when working syncroniously, but if I preset the groupsize it saves me time. In asyncron settings it would enable groupwork as well. (https://community.smarttech.com/s/question/0D54U00004sJyR6SAK/this-is-about-collaborative-workspaces-in-slso)