Getting a new job – whether you're currently in work or not – can be a daunting prospect. If you're a career returner – perhaps you took a break to care for dependents – the world of work may have changed while you've been away. What used to be a simple process of sending a CV and covering letter now involves among other things making sure your social media presence accurately reflects who you are. And how do you write an effective CV that has a 15 year gap in it while you