Just after some advice.

STBX has instituted a new system where he insists that I nominate a time that he can see D17 and S14.

Prior to this he has been coming by to see them at our house, and also taking them out to dog park, cafe and his parents house. I am cordial but make myself scarce when he comes around (or am out).

Recently, he's refused to come near our house. He is very angry and agitated.

I asked him to negotiate a time with the kids, but he refused and "insisted" that I just name a time.

Problem is, they don't want to go with him - especially not at a time that i pull out of a hat.

After a bit of emailed to-ing and fro-ing, I gave up any resistance and named a time for this week and asked him to confirm it with them.

He just emailed back that he'd come by at 7pm on Thurs to pick them up.

No word to the kids.
He'll simply arrive and expect them to go with him to ...who knows where.

I've told them about it, but they don't want to go with him.


Advice?