Royal Mail fined £21 MILLION by watchdog over late letter deliveries
It is the third-largest ever fine imposed by regulator Ofcom
Royal Mail
Royal Mail given green light to SCRAP second-class post on Saturdays in blow to customers
Saturday postal deliveries will be allowed to be scrapped under Royal Mail's plans
Royal Mail to raise the price of stamps AGAIN in 'another blow to consumers'
Britons will now need to pay more for stamps following Royal Mail's latest price hike
