I recommend vising the official website to download the demo application or if you already have it installed, then go to the installation folder and locate the Manual file. Open it with your favorite PDF reader and look through its instructions. You will find all the necessary information on how to properly edit and save your creation.
If there is no manual in the installation folder, then download the DEMO version and a shortcut will be created on the desktop to make it easier to access.
Download DEMO: http://www.flight1.com/products.asp?product=afxv1