We’d love to be able to automatically send you your vouchers, but vouchers are - legally speaking - considered to be marketing communications. That means you need to make sure you’re opted in to marketing communications to receive any Ocado Price Promise emails, including money-off vouchers.
To do this simply go to My Ocado > Account Settings > Marketing Preferences and untick the ‘Electronic mail’ box in the top drop-down banner. It’s the one labeled ‘Offers, gifts and other marketing promotions of our goods and services.’