The Postcode Lookup gives you customers the ability to search their postcode so they can avoid entering their billing address and details. This will reduce the amount of customers getting frustrated at checkout and leaving at the final stage of the shopping process.
To install the feature, head over to the Features section of your EKM account.
As Postcode Lookup is a premium service and therefore has additional costs. This is because Royal Mail charge businesses for using their postcode data. Pricing is based on a price per lookup, the more credits you buy the cheaper each lookup becomes. Credits are valid for 12 months, starting from the day they are purchased.