I Cannot email, download, or Share my presentation.

When I exit my presentation, the presentation I save is not what shows on the presentation manager. When I click on it to upload it, the correct one comes up. When I try to share, dowload, or email the presentation it tells me that there is no internet connection and to try again. I obviously have connection. When I try to open this presentation up on my iPad or iPhone, the inccorect presentation appears. How can I fix this? This project is worth 40% of my grade and I need it converted to Powerpoint so I can email it to the other members and upload it to our class.