As I wasn't sure which service Greencreeper had that needed the DD date changing thats why I offered to ring him. As it turned out it was on a system that couldn't be changed, nothing to do with what mood I was in, the direction of the wind or whether Greencreeper was wearing underpants
Going by some comments in here once again I really do wonder why I bother trying to help (nothing to do with Greencreeper, we had a nice chat)