The results of the special problem have been found that the data can be stored orderly, provided information security, and browsed the report and the table using the reading room. Therefore, the assessment’s results of performance in the development of the system to book a reading room has the ability to work in the criteria. The arithmetic mean is 3.73, and the results of the assessment of the simple and easy to use in the criteria is very good, the arithmetic mean is 3.8.