I love that it has both online as well offline access so you don't have to be at school or home if there are issues with internet etc! It's been really helpful when we've had an issue where someone else was off sick which made us look like bad bosses but this did not help me feel better about myself because i know they were genuinely ill - instead of just trying their hardest (which happens sometimes too). Also being able to check out student progress easily also helps keep track of things, especially since our class sizes get bigger each year now!!