How can I have 1 menu (site map), hierarchical structure like:
- Dept 1
- Dept 4
With possibility to delegate editing permission of subtrees to some users? I.e. : main admin edits the whole menu, admin A edits only submenu in Dept1, admin B edits only submenu BBB in submenu Dept 4 ...
Is there any module which can be used to do that? I know that Organic Groups has possibility of creating menus for every group with feature of editing permission to group members. But I'd rather have 1 big menu for the whole site...