This document provides tips for effective revision. It recommends starting revision early with short sessions of 20-25 minutes each followed by breaks, rather than cramming. Revision should be done over an extended period with periodic review to best commit information to long-term memory. The optimal intervals for review are 10 minutes, 1 day, 1 week, and 1 month. Distractions should be avoided by revising in a quiet space. A variety of techniques beyond just reading should be used.