High Street favourite Marks & Spencer is set to offer customers more than just clothes and food, and is tipped to launch its own bank branches in store next month. The first branch will open next month in its flagship Marble Arch store with another 20 planned shortly afterwards, according to a report in trade magazine Retail Week. The bank is most likely to be an extension of the shop's existing financial arm M&S Money, which is actually owned and run by HSBC, and offers credit cards and savings accounts to customers - with reports suggesting it will also launch mortgages....Read more here: M&S tipped to launch bank branches in store next month? | This is Money