You can use all the ebooks with Photoshop Elements 9 and above and all CS and CC versions of Photoshop.
My second ebook,Greeting Card Design 2, is now available at http://www.esunrisedesigns.com. This follows the first ebook on Greeting Card Design and has 14 new designs with step-by-step instructions and screen captures to guide you.
The major categories include Double Spreads, Text, Textures, Special Borders, and Photography Hints. The ebook sells for $10.
Hope you will take a look and purchase a copy to enhance your photos on cards and prints for your family and friends.