This paper describes a reference work for hybrid-learning which combines inter-rooms style and in-persons style. The former style indicates online/remotely learning whereas the latter is used for onsite/face-to-face learning. Regarding such implementation, the concerned people in several types of role perform collaboratively in accordance with their positions. This paper introduces a summary of requirements at first. Then a typical example of a practice by a professor who manages a class is described. The last part touches upon another role from the supporting organization taking a role such in ICT-infrastructure management or e-learning support.
