Self-publishers: If you’ve written a book, you may want to consider creating a CD or DVD with audio, video or e-media content to add value to your self-published book. Then you can leverage your content and double your price AND your profits on Amazon! First, you will need to open an Amazon Advantage account. This is a consignment program where Amazon requests copies of your product based on current and anticipated customer demand. It works like this: you mail copies of your product to Amazon; when a customer makes a purchase, Amazon’s fulfillment department  ships it out directly to the…