Microsoft Support Needed: Movie Maker Blank Storyboard

Good Morning,

I was working on a very important Movie Maker project for our company and after editing and closing the project, there is now a blank storyboard when I try to re-open the project file.  The file appears to be corrupted.  From reading other answers in these forums, I understand Microsoft Support has a tool to fix these corrupt Movie Maker files.  This project is of urgent importance to our company and I would appreciate support in resolving this matter as soon as possible.

Thanks,

Lance