The function of JMB acted as a responsible body to manage and maintain a building and joint-property. Apart from that, another JMB’s role is to insure the building and submit a claim when it is required. It is therefore become a duty for JMB to determine the maintenance and contribution charge rate to the sinking fund group and save it in the maintenance and sinking fund account for auditing purpose. The number of JMB consist of the developer and around 3-14 of lot buyers. All JMB members can hold a position as a chairman, secretary and treasury for a period not more than two (2) years, whereas the management committee is not more than three term consecutively. The management committee can also be appointed during AGM every year.