I'm working with Powerstore 200 in DW8. I see SpryValidation on the bottom of my Main.dwt.php file. I don't know what this is or what to do with it. I've searched online and various forums, but the information provided is way over my head - I am a designer trying to learn this stuff as I go. Is there a simple explanation of what this is, what I am supposed to do with it, and how to make the necessary changes in my file(s) to get it to work? Thanks for your help.