In order to edit your video, proceed through the gallery of images, starting by re-saving the file to the appropriate Dropbox under a different name. You can either hover your mouse over each image below to read the caption, or click on the images to read the caption alongside the image.
Make sure to save your work AGAIN before closing the editing program (Adobe Premiere). In fact, it is a good idea to save after each step of the editing process.
Call me over to your computer if you have any questions or experience any issues. Get at it!