Hello.
It is possible to add people to a project in bulk.
I need to hide some projects from certain people and from what I have read it can only be done with the permissions scheme through the project roles.
Currently I have the projects so that all clients can see them using client permissions, I don't use project roles.
But if I make the change, I can't find a way to enter people en masse and change their role, only one by one, in each existing project.