Edit: A common problem in her sector, and other therapy sectors, is that all the recognised diagnosis and treatment systems get bought by the likes of Pearson and other big technical publishers who will demand recurring payments to use the system. For example Owls, a common speech therapy system requires her to use their pre-printed forms to take notes. The basic diagnosis pack costs over $700, but she has to keep buying the forms at $60 for 25 - even thought he system rarely changes.