Dear all, Some of our partners have mentioned that they require an official invitation letter in order to register for the European Galaxy Days 2025 and the final EuroScienceGateway meeting (October 1–3, 2025 – event details and registration: https://galaxyproject.org/events/2025-10-01-egd2025/ ) and to initiate travel approval procedures at their institutions. If you need such a letter and have not yet received one, please don’t hesitate to contact me at dadras@informatik.uni-freiburg.de. Thank you very much. Best regards, Armin Dadras