Adobe Photoshop CS3 and Windows XP or Windows Vista or Adobe Photoshop CS3 Mac and Mac OS X; Completion of Sherry London's Introduction to Photoshop CS3 or Introduction to Photoshop CS2 online course (or equivalent experience); you should have a good working knowledge of the basic tools in Photoshop and be able to make selections, use the Clone Stamp tool and Healing brushes, and do elementary color correction.
Internet access, e-mail, the Microsoft Internet Explorer or Mozilla Firefox Web browser, and the Adobe Flash and PDF plug-ins (two free and simple downloads you obtain at http://www.adobe.com/downloads by clicking Get Adobe Flash Player and Get Adobe Reader).
Note: Photoshop CS3 software must be installed and fully operational before the course begins. You may take this course using Photoshop CS or CS2, but there are several activities in which you will not be able to participate.