Before you order Marketplace products, you can update your delivery details in your Tesco online account or on your Tesco app.
If you've placed an order and it hasn't been processed for delivery yet, you can update your delivery details by contacting the Marketplace seller using the details in our Marketplace sellers' contact details.
If your order has been processed for delivery and you need to update your delivery details, it can't be cancelled or changed. Contact the Marketplace seller as soon as possible to see how they can help.