Need video editing for online training course

I need a video editing specialist who has edited complete training courses before. If you haven't done training courses please DON'T bid.

The video needs to combine 4 separate files into one, audio, video of powerpoint slides, the trainer and screenshows. There is approximately 11 hours or raw video and the final course length will be around 9 hours long (split into 18 modules).

I would like to see examples of courses you have edited if you plan to bid.

I will close the project to bids next Sunday. Thanks.