During a ‘discussion’ about our child’s arrangements over Xmas he sent me screenshots of his contact with his other child by a different ex.
On there he has notes about trying to offer her money ie a bribe to agree to taking their child somewhere. He actually but a note to tell her after Christmas that he didn’t spend as much as he thought he would over Christmas.
I hope she tells him where to go! 
My DP said do you think he’s got notes like that about you? Of course he has the wanker!