For Security reasons, we would like to be sure that no team leader can add "jira-users" to a role that has a role browsing permission. In that case, that means that anyone can see his project.
But some admin JIRA beginners may make a mistake by adding the wrong group instead of putting several names in the right column.
In other words, I would to be sure that any team leader can add a group member of his project.
Is there a way to do that ?