1. The Online bus ticketing booking system of can be work with quality
2. The results of quality assessment from 3 experts of online questionnaire system of department of Information Technology had quality at a hightest level ( = 4.87, S.D. = 0.20)
3. The user show in satisfaction with the online questionnaire system of department of Information Technology at a hightest level ( = 4.59, S.D. = 0.25)