went thru some of the past threads to see what the current state of BA fees are for date/time changes only. i recall christep saying that ba at lhr t4 charges 25 gbp to put a sticker on a flight whose only change was date or time. johnax said that lax ba ticket counter did a sticker and no fuss no worry. want to change from the night time lhr-dxb to the day time flight, so it should not involve any fees? correct?

for what it is worth, the segement in question is the last coupon in a hand written ticket, but not open dated. i really had planned on flying at that date/time. should i want until i get to london or try to change the ticket here in the usa. i would of course make sure that a class was available before doing anything.