I need a PowerPoint presentation made into a video.

I have a Powerpoint presentation with 81 slides and a voiceover, that is already recorded, to go with it. Your job is to turn the slides and voice over into video content, which will be split into three separate videos. The voiceover will be synced with the text and the text and images will animate in and out in the same way as they do in the presentation.

On the left hand side of the video, like in the edit view in PowerPoint, you will be able to see a preview of the slide coming up next.

I would like sounds that much the image on some of the slides to be added. There will be no more than ten of these.

This is a training video and at three different points there is an exercise which needs a timer within the video. Two timers will be countdowns from two minutes and one will be a countdown from five minutes.

I would like to see two draft versions before the deadline so that I can check it and make changes if necessary.

I would also like the source files to the video at the end of the project in case I want to make changes at a late date.

The final videos need to be a small file size so that it can be transferred on slow internet connections in Africa.

The deadline is this Friday, 16th August.

I've attached the first ten slides to show you what it will be like.