Can I add more than one class?
How can I switch between my classes?
How can I delete a class?
How do I edit my class number?
How can I change the grade level for my class?
How many students can I add?
How can I move a student to another class?
How can my students switch between modules?
Can I change avatars for my students?
How do I prevent my students from changing the language (English/Spanish) in Happy Numbers?