Hiding a scene from the menu without renumbering the remaining menu items

I am working on an 8 lesson learning module with each lesson in a separate file.  The files need to be separated due to test questions administered after each lesson.  I want each lesson number to correspond to the menu numbering.  For example, lesson 3 have menu numbering that begins with 3, 3.1, 3.2, etc.  I have added empty scenes in front of the actual lesson's scene to force the numbering in story view; however, I cannot figure out how to remove the blank scenes from the menu and keep the lesson numbering intact.

I have attached a screen shot of the lesson and am hoping someone will have a solution.  In short I want "1 Untitled Scene" and "2 Untitled Scene" gone from the menu without changing the other numbering.

Thanks,

Liz

9 Replies