I'm on DIY livery but occasionally need help. There is another girl on the yard and we often help each other out (exchange of tasks, no money passes)
However this girl no longer has a horse but is willing to come and help out if needed.
So how much should I pay her? For instance in a morning she would feed, muck out, fill water, hang a ready filled haynet, turn out and get in. It's a 12 mile round trip from her home to the yard.