A company needs to build a new Information System for more effective and efficient business operations

A company needs to build a new Information System for more effective and efficient business operations. To build a new system by the company’s own technical capabilities, the company may build a system that delivers satisfying performance. However, to build your own Information System, several things need to be concerned. Can you think what would be the concenns in developing a new system? What concern would you have in maintenance for the system?