I just wanted to note that if a Scheduler wants to cancel your assignment due to not completing it on time don't just write it off. If you promptly get back to a scheduler and also have a plausible reason for it, they will generally give you additional time to do the assignmeent. Don't forget that you have to have a reasonable excuse. For example, I took some required photos with my iPhone, which is a handy and subtle way to take pix) and I didn't know how to forward them to the right format (if you would like advice on this, feel free to e-mail me). After explaining to my Scheduler, I was "forgiven" and got the assignment rescheduled to me. In fact, if you have any issues, do not hesitate to contact a Scheduler, but be sure to tske a polite, even friendly, approach to your issue. They will respond and work wit you (within reason).