Option to hide email address of Guests from other Guests


We invite both clients and subcontractors into projects in order to allow them to interact. Both are invited as Guests because they have limited access to only that project. We would like them to be able to interact through Asana and assign things to each other but NOT see each other’s email address every time they do. We want Asana to be a way that our clients and subcontractors can interact but not be able to get in direct contact with each other OUTSIDE of Asana.