1. Meeting membership fee payment management ㅇ Member information management for each meeting ㅇ Management of member dues payment (dividing members and non-members) ㅇ Check monthly membership fee payment 2. Management of events and dues expenditures for each meeting ㅇ Record event calendar for each meeting ㅇ Record the amount of dues expenditure according to the event ㅇ Record of event attendance results for each member 3. Analysis and statistics of membership fees by meeting