If a father doesn't return his child or children at the arranged time, and he doesn't have a legal parental responsibility form, is my only choice to go for a Child Arrangements Order? I rang the police but they said it's a civil matter, and that they wouldn't get involved - I did point out that he doesn't have LPR, but they didn't seem to care.
I don't want to put too many details up here, as my dc's know I'm a mner, and I think they could well have told XP this in the past.