Hi, I graduate from Victory Uni in New Zealand, and got graduate diploma of computer science, I have read the pdf and I did several projects like this when I was in Uni, I can finish this job perfectly.
I am a software developer who has more than 8 years working experience, 5 years in New Zealand, and 3 years in Shanghai, China. I have read lots of excellent use case diagram and finish lots by myself. I am a new freelancer who try to build my reputation, good quality work and low price is my commitment. Please feel free to contact me to talk about more details, I am available anytime for you! Please hire me, I can solve your problem :)