Martin Lewis issues new Amex, Santander, Lloyds, Barclaycard, Chase cashback card advice

Martin Lewis, a well-known personal finance expert, has clarified how switching cashback credit cards can affect your credit score. Contrary to what many might believe, changing cards doesn't usually harm your credit score significantly. However, it's essential to manage these changes carefully to avoid unnecessary credit inquiries that could impact your score. This advice is crucial for savvy consumers looking to maximize their cashback benefits without inadvertently sabotaging their financial health.