When your school signed up for TypingClub, the account creator chose a unique portal URL for all teachers and students to use when logging in. It looks something like http://school-name.typingclub.com, where "school-name" is your school's name or your district's name.
Please note that just going to www.typingclub.com will not work!
Students must be registered with their school's account and enrolled in a class before they can start working on their lessons. If teachers are having trouble with either of these two steps, we have some helpful advice in the related help topics.