Originally Posted by
eternaltransit
Controller won't care - there's a note on the manifest if you have a SPML and get an op-up that the meal is still in Y (or J) carts.
^ I'm going to risk it. Maybe at check-in I'll drop a hint that I don't mind losing the SPML if they're oversold and need to move me around.
More importantly, when and with which meal are you starting?