Is there a way to get a second level to the menu structures in zoho creator? I have too many tabs to fit on screen and too many views already in the tabs I have.  

i could easily have 25+ views and forms in an admin tab but they would stretch well beyond the page limits. 

How can I add a second level of menus?

Currently it seems I can only do 2 levels. For example

Admin 

      Parts

      Part ID

      Part Categories

      Users

      Rolls

        .. and 30 some odd other admin related items.

I would like to have:

Admin

      Parts

            Part ID

            Part Categories

            ... more part views and forms

      Users      

            Rolls

            ..etc