I fully understand this, the problem here is the lack of employer, in this instance, organisation in terms of getting this kind of thing sorted well in advance. They need to be more proactive. I don't know the inner workings and machinations of Northern but sounds to me like a shoddy set up.Sure that applies on the railway as well - the issue is that in half term weeks fewer people will volunteer to give up their rest days/work overtime. Would you (for example) say yes to a request at less than 24 hours notice on a Sunday that happens to be the day you’re taking your children out on a special pre-booked trip?