I think did isn't a joke because like if someone knows how to use the computer really good and can get into the school computer and do something bad i don't think that's a joke. I also think this isn't a joke because if they like change everything in the school computer and they found out that something got changed and they will not know who did the changes. I also think this isn't like right to do what i just read because other students from school can see it and find out that something happened