Article continues below advertisementSarah Ferguson is secretly preparing a bold pivot sources tell OK! borrows directly from the Sussexes' blueprint - a television tell-all, streaming projects and a shocking memoir - as she seeks both revenge on the royal family and cash she now urgently needs.The former Duchess of York, 66, long divorced from her ex-husband and former Prince Andrew Mountbatten-Windsor, 65, is under renewed scrutiny as talks continue about where the pair are now going to live after being stripped of their royal titles and ordered out by King Charles of their $40 million Royal...