Although HEAT subscription includes tracking, this is not the only component offered by the Service (see HEAT Service and HEAT Database sections for further details). HEAT members have developed a system which not only underpins tracking but also encompasses a wide range of other features and tools to help providers delivering access and student-success initiatives. In order for HEAT to continuously improve and evolve, it needs input from its members who own the Service collectively. This is why, currently, HEAT does not offer a differentiated service nor offer part of the Service at a different subscription level.