I am selecting the relevant ticket first, and then pressing Recall. It then brings up another screen, telling me that the original ticket is now owned by someone else, and I can select it from below and recall it. But there is nothing below to select, and it says 0 of 0 tickets selected.
Thanks for the reply anyway.
Just wondered if there might be something unusual with this particular game, as it has been re-arranged after it was postponed.
I'll try the online chat Thanks