The interface is intuitive for the end-users/ learners.The best element of QR is their support staff that are always there for you. They keep in contact with users regularly and help solve any issue within few minutes. QR lacks a good marketing or promotional activities which makes their product more visible when compared to its competitors. We have used it in a corporate environment as a group activity management system. Students can join activities easily from remote places on their ownβ¦