Many scratchers left when 3.0. was released, that may include people in the msm community, invite as many people that you can that are in the msm community that are active.
Only add projects about MSM.
Don’t delete everything (If you are a manager)
If you are manager, don’t promote people without permission.
Not following rules will lead you to a ban of the studio.
How to be Manager:
At least have one original monster and know 2 other members of the MSM community.