The first day was dedicated to the rehearsal for the first review meeting, taking place end of May 2023, with exciting results regarding fuel cell test protocols. In the afternoon we inspected the new Greenlight test station at UL. Then we headed to the brand-new premises of Mebius, getting a tour of the new production facilities. In the evening, with perfect weather conditions, UL organized a city tour, ending at the castle on the hill, where a delicious dinner rounded off the exciting day. The second day was dedicated to important project alignments between partners and project outlook for the next six months.