I know that I can set up permission schemes which will define which users can/cannot do certain functions at the project level, however, dealing with multiple projects I do not want to change/add the permission scheme to each project.
As opposed to restricting at the project level is there a way to restrict at the user level.
What i want is: User/Group X only has access to projects X,Y,Z.
NOT
Project a,b,c cannot be viewed by User/Group X