Do any other SM's do these for their SC?
I always ended up doing them for DSD when she was with us 50/50 but am wondering about gently suggesting Mum sorts them out this year. DSD now spends term time with Mum and holidays with DH so it's Mum that sees the teachers every day and I kind of think that makes it her responsibility. She'll be the one collecting DSD on the last day of term. I did them at Xmas and it was an absolute nightmare not to mention expensive posting them all from here (we live overseas).
I think Mum might claim she can't afford it but I think DH could suggest she help DSD make a card if she does say that. He pays maintenance plus extras and always has.
Reasonable?