From the 12th until the 14th of Mai 2022, the 15th International Conference on Current Research Information Systems (CRIS2022) will take place in Dubrovnik, Croatia. RIS Synergy will actively contribute to the programme and chair a half-day workshop on national/regional CRIS and research portals: “National Research Portal: The dos and don’ts of building a sustainable portal”. Within the workshop four different national projects will have presentations. One of those is RIS Synergy holding a presentation titled “Implementing CRIS Interfaces with RIS Synergy: Challenges and Opportunities of a Multidisciplinary Bottom-Up Approach”. The project presentations are followed by an open panel discussion that will encourage conference participants to discuss and exchange their experiences in building national research portals.