Sell standalone products from your self-fulfil collections
Standalone products are items that you sell that are not directly related to one particular image. Examples of such products would be a DVD of all images in the collection, or a pre-prepared downloadable slide show containing all images from an event. A standalone product is any product where the web site visitor is not required to select an individual image to complete the purchase.
To set up a standalone product, edit your price plan item and click the appropriate radio button as shown:
Customers will see this product offered on the "View Collection" page. They will click the button to purchase it.
Here is a screenshot of how this is shown: