The video to your left  discusses what a Sandbox is, how to create a shortcut to the Sandbox, and how to log in.  The Sandbox is a safe place to play with QCC. You can test ideas, create million dollar requisitions, and do whatever fun things you can think of in order to learn, and be comfortable that anything you do will not impact our live system.  The Sand Box is refreshed on the first day of every month.  For Oasis Web Sandbox links, scroll to the bottom of this page.