Introduction - If you have any usage issues, please Google them yourself
OA-OA for the leadership of enterprises and institutions for decision-making support system for OA is able to provide leadership and a basis for decision-making for the middle managers it is information management system and it is also the general manager of things/business processing system . OA can be managed as a unit, staff office to provide a good means and the environment, so that accurate, efficient and enjoyable work.