Annual Meeting 2026 pre-registration Δ First name(Required)Last name(Required)E-mail(Required) PhoneI plan to attend first day (Sep 17th afternoon) dinner (Sep 17th evening) second day (Sep 18th) Cologne Old Town tour (2-4pm on Friday 18th) Cathedral Rooftop tour (from 4/4:30pm, 90mins, on Friday 18th) Dietary requirements & other comments