Some therapists take three hours to write an evaluation and others take only one hour. The average amount of time a therapist takes to write an evaluation is around 2.5 hours, so the amount of time saved will be based on the individual. If you complete the caregiver and teacher questionnaires, you can save a significant amount of time because all you have to do is log in and click the answers. The more evaluations you do the faster and easier it becomes due to familiarity.