Read the checklist here and see if you need to involve law enforcement.
http://www.stopcyberbullying.org/lawenforcement/telling_the_difference.html
It’s not always easy to tell these apart, except for serious cases of cyberstalking, when you “know it when you see it.” And the only difference between “cyberbullying” and cyber-harassment is the age of both the victim and the perpetrator. They bot…