Outlook style navigation control for users when running an application
Have the navigation pane have two modes. The default design pane or an Outlook style navigation control that can be used by the application. It would have properties that would run various objects like forms, reports, queries or code but no design capabilities. Even allow for multiple navigation control object for multi user roles but the application would only be set to one navigation control in the navigation pane. People are used to the Outlook paradigm.