It's not all bad news abroad
Your story ("Sun, sea and cockroaches", 24 February) correctly highlights that people must research the various options overseas. There are some fantastic schools around the world and they provide a wonderful, mobile profession for those who would like it. I have taught overseas almost all my career for a mixture of private companies and governments; the only employer who tried to change the terms mid-contract was a proxy of the British government in one of its dependent territories.
Chris Short, Whiteford, Cornwall.