Two weeks ago, a call with my Mum:
Mum: We are thinking of coming over in May, would that be OK?
Me: Of course, we'd love to see you
Mum: Which dates would work best for you?
Me: I am racing on 10th May and it would be quite useful to have someone to babysit Eve when we are both in a boat so our rowing coach doesn't have to do it again.
Mum: Perfect. See you then.
Inter-continental babysitting. Brilliant!