The Retail Technology Show (RTS) is to host 10,000 people when it expands into Olympia London’s National Hall this month – a 70% year-on-year increase from 2022. Nineteen Group event director Matthew Bradley says the show, which takes place from 26-27 April, sold out a month and a half ago, with an “enormous amount” pre-booked for next year. The show, which...