Voting Management Module with voting management, seat arrangement and delegate management sub modules. Topics information management. Set up, save, add or delete topics file before the meeting. Open topics control interface and display topics content to large screen. Printout the topics list and information and distribute to delegates as meeting information. Seat arrangement facility includes delegate seating and unit arrangement function modules. Delegate seating is used to assign seats for the delegates. Unit arrangement: assign the conference units to the corresponding positions based on the true delegate seating, current cabling and layout. Delegate management includes two sub-modules: delegate information and participant information. Delegate information: create and manage the delegate’s database.