Morrisons, which has a Newark store, extends thank-you discount scheme for key workers | Updated: 09:49, 22 December 2020 Morrisons, which has a Newark store, has extended its thank-you discount scheme for key workers. Its 10% discount will continue to be available throughout the festive season and into the new year. The discount is available to NHS staff, teachers and Blue Light Card holders to recognise and thank them for the care and support they have offered to the public throughout the coronavirus pandemic. Morrisons store in Newark. Photo: Google Maps (42928963) Morrisons has also made it easier for NHS staff and teachers to redeem the discount by joining the More For NHS Club or More For Teachers Club and use the Morrisons More Card app at the till.