The default delivery address is used to streamline the purchasing process by automatically assigning a standard address for deliveries. This helps ensure orders are sent to the correct location without needing manual input each time.

To set up a default delivery address, go to "Manage Branch" and click on "Addresses". You can edit the address that you want as the default by clicking on the edit icon under the actions column.

After following the steps above, you will see an option to add that address as the default delivery address.

Remember to click on save address to make the change.