My company use confluence mainly as an internal system. However there has been instances where we colaborate with clients. In this instance I am able to restrict their access to other "spaces" in our account.
However they can still see the list of spaces from the "Spaces" dropdown in the menu and the "Site Spaces" list on the dashboard.
Is there anyway that these customers can be restricted to only seeing the list of spaces that they have been granted access to as opposed to the whole list in our account.
Thanks 