Schools commonly make mistakes when running after school enrichment programs. They include: not having an online registration system which leads to more time spent managing forms and rosters; poor marketing so parents don't know about class options; lacking clear program policies; and offering the same classes repeatedly without variety. Other mistakes are having classes open to too wide of an age range which hinders learning; providing too many signup options which causes confusion; allowing drop-ins which disrupt classes; and failing to communicate with parents about their children's progress. Setting up efficient registration, clear policies, varied class options, and parent communication can help schools run stronger after school programs.