Thank you for your email. I am out of the office and will be back on Feb 19 2024. I will reply upon my return. In case of urgent GESIS Panel-related matters, please contact the GESIS Panel team <info@gesis-panel.org>. Best wishes Bernd Weiss -- Dr. Bernd Weiß | Head of Team GESIS Panel http://berndweiss.net/ GESIS - Leibniz Institute for the Social Sciences P.O. Box 12 21 55 | 68159 Mannheim | Germany Phone +49 621 1246 557 | Fax +49 621 1246 577 For further information follow us on: Our website: http://www.gesis-panel.org/ On Facebook: https://www.facebook.com/GESISPanel On Twitter: https://twitter.com/GESIS_Panel On Instagram: https://www.instagram.com/gesis_panel/?hl=de Stay up to date with our GESIS Panel Newsletter: https://lists.gesis.org/mailman/listinfo/gesis-panel