2nd SPIDER transnational project meeting was held in Delft at the Faculty of Architecture and Built Environment, TU Delft. During the two days of project meeting, SPIDER partners worked on the further development of the concept of OpenSDI, mapping of the current situation of education on SDI in Europe and analysis of openness of SDIs across Europe. Work on active teaching methodologies and existing practices on active teaching in SDI was discussed and initiated. Project progress review, as well as plan for next period, was discussed and agreed on.