Address Book
Address Book shows both customers and suppliers. To know the details of any specific customer/supplier, enter the name in Name column.

New

To add a new Customer/Supplier click on the New Button.This take you the customer/supplier entry details screen where you can add as many customers / suppliers to the database as you like.

Edit

To alter the Customer/Supplier information, which is in the database, click on the Edit button, this takes on the Customer/Supplier details screen where the necessay changes can be made.

Refresh The list of Customers/Suppliers is updated whenever the Refresh button is pressed.
Print This prints the list of all Customer/Supplier with address and with their opening balance.
Close This closes the current window.