I made a reservation using Avios 22 hours ago, and I realized today (right after the executive club line closed for the day) that I need to cancel it. The policy is that I can cancel it on the phone within 24 hours and no fees will be charged. The regular reservation agents can't cancel an award ticket. Singapore/Hong Kong executive club agents can't cancel one issued in the USA. If I try to cancel online, I'm looking at $40 in fees per person. Any tips, besides calling the USA executive club office in the morning and hoping for the best?