Just that. Kids (2 under 10) need new trainers for school. STBXH has got them this weekend. I've texted to ask him (he lives in town) to take them shoe shopping.
He has told me in no uncertain terms that it is up to me to take them on MY weekend, that he pays for them (via CMS - which he didn't pay over the summer hols....) and that I've been neglectful in my parenting by failing to provide suitable footwear.
The school trainers have sat with their (clean) PE kit all summer - obviously a mistake on my part not to check but they've grown out of them. First week back and I've been asked by school to replace (I was mortified - I should have checked).
AIBU to expect that something like shoe shopping just falls under the guise of "normal parent type stuff" and we shouldn't have to go to Mediation to sort this shit out? Bear in mind the Mediator had to tell him to provide basic toiletries for when they stay EOW rather than rely on me to provide everything....