How to make a big career change

First, develop an unwavering self-belief, says Sharmadean Reid. Then swot up - you need to know your stuffSometimes the hardest part is getting everyone else on board with the idea that you want something new. It’s not an intrinsically British thing to encourage people who want to do something different; there’s a reason we have the phrase “above your station”.First, you need to develop an unwavering self-belief. You’re going to smash it – and you should say t