Alice 2.2 file run in Alice 2.0????? PLEASE!

My girlfriend had made a project for college and made a whole movie in Alice 2.2 only to find out that the professor needed the file in Alice 2.0 and now she's having extreme difficulty trying to convert it..is theres any possible way? This project is due at 9:00PM and she's in shambles rights now, I would appreciate any help. Thank you!