This document contains 4 case studies that describe how SMART invoicing, automatic estimated billing, a mobile phone repair solution, and workshop scheduling software helped various clients address challenges and improve processes. SMART invoicing automates invoicing and saves man hours. Automatic estimated billing eliminates manual data entry by customers submitting their own meter readings online. The mobile phone repair solution configured SMART to track repairs from receipt to dispatch. The workshop scheduling software removed the need for a person to manually schedule repairs and allocate jobs more efficiently.