Dear Mark Lorenzen I hope this email finds you well. I am writing to address a pressing issue regarding my role at the upcoming research conference scheduled for Sunday June 11 at 15:00-16:30. Unfortunately, it has come to my attention that there is a significant overlap in the time frame for my responsibilities as both a speaker (session 63) and a discussant (session 73). Considering the conflicting time slots, I kindly request your assistance in rectifying this situation. Thank you very much for your attention to this matter, and I look forward to your response. Best regards, George Koutsouradis -- PhD Candidate University of Patras Department of Economics University Campus Rio 26504 Patras, GR URL: https://www.econ.upatras.gr/el/people/phd/koytsoyradis-giorgos