Two Principle to support usability in interactive system design (senheng malaysia)

Good day Everyone.This is a video for assignment which explains Two Principle to support usability in interactive system design.
Group member
1.Amizhdhan A/L BALAKRISHNAN 21DDT19F1139
2.DINESKUMAR KARTIGESU
21DDT19F1181

lecture name: Puan Norazlina Binti Othman