After almost two years, it was possible to travel to Australia again in March 2022. During the same period, work at UNSW was limited. For this reason, mainly inventory work took place in preparation for future projects, as well as preparation for participation in Smart Energy 2022 in Sydney. If all goes well, the work in CENELEST will intensify significantly again in the course of the year. Furthermore, the exchange of staff will hopefully also increase significantly again.