Queen Camilla’s work with “brave” domestic violence survivors is to be explored in her first documentary since her coronation. The 77-year-old monarch has teamed up with ITV to make ‘Her Majesty The Queen: Behind Closed Doors’ – which is currently a working title – and the film will feature interviews with victims of domestic abuse and relatives who have lost loved-ones, as well as those working to end the violence. The 90-minute film will follow Camilla over the course of a year as she attends official engagements and never-before-seen private meetings with survivors and change-makers who are…