Tesco's 20 million Clubcard customers have until May 5 to opt in to continue to get vouchers and statements in the post.
The grocery giant has revealed it is to stop distributing paper coupons under a shake-up of its Clubcard loyalty scheme.
From next month, statements and vouchers will be online only - unless the customer specifically requests paper coupons. Instead, any accumulated points will be transferred into vouchers over email, with a barcode for consumers to scan at the checkout in stores. Tesco said that not all customers would be affected, and it will make the change for those who regularly shop online, and that those users will get an email letting them know about the shake-up.
