I started and got about 1/2 done with this lawn. The customer comes out and says stop mowing. I need to rake my lawn before you start mowing. I explained I was cleaning up the lawn by mulching. She said no thanks stop mowing till I call you. So, i told her because the contract says weekly mowing i would have to charge for the stop. She said, OK but from now on i will call you when i need my lawn cut. how would you handle this customer?.