https://central.xero.com/s/question/0D58V00009hPZgYSAW/cancel%F0%9D%95%97%F0%9D%95%9D%F0%9D%95%98%F0%9D%95%9A%F0%9D%95%99%F0%9D%95%A5-what-is-the-cancellation-policy-for-%F0%9D%95%82%F0%9D%95%83%F0%9D%95%84