This is interesting! A new thing for peer assessment. Being me who is not a tech-savvy, I normally use Google Form. This app was developed by UTM academicians from the Faculty of Engineering and Faculty of Computing. I might use it if I have to assess team working aspect.
Dr Fauzan provides a manual book as a guide within the system (you need to log in to the system to get accessed to the PDF manual book). I will try to explore it later.