Click on the trolley icon on the right-hand side of the page. You’ll then see an option for ‘Trolley details’ – if you click on this, it will take you to a screen called 'My trolley – Amending order'. Here, you’ll have the option to remove a product, increase or decrease the quantity, or add a note to the shopper (for example, to specify that you’d like brown bread only, if your chosen product is not available). There is also an option to deselect the ‘Allow substitution’ box.
Our App works slightly differently. Within the ‘Trolley’ section you’ll have the option at the top of the screen to either empty the whole trolley or, for each product, increase or decrease the quantity or add a note. You can also deselect the ‘Allow substitution’ box.