Changes to existing Flash CS3 Presentation

We have an existing Flash CS3 file that needs some minor changes: We need to add Pause, Play buttons and other general navigation items. We also need to add fade-in / fade-out photos to various parts of the timeline. The tasks are fairly simple for someone with a good knowledge of Flash. You must use Flash CS3 and not anything higher since we will still work on the file and we only have CS3 - so we do not want the file converted to a higher version. We expect this project to only be an hour or two at the most but if we like your work it can lead to additional projects from us on the same file and other Flash projects. We will give full details and a link to the current presentation in PM.