Customer Enquiry Video training Manual 2020 -  Click Here Video training Manual 201 9  -  Click Here The customer inquiry window allows you to view the customer at a quick glance Information on invoices in payments. This can be accessed at the customer setup or if you edit the customer, you will also see this button. Customer Since Date the customer was opened Last Invoice Date Last invoice date Last Invoice Amount Last Invoice amount excluding Tax Last Payment Date Last payment date Last Payment Amount Last payment amount Average Days to Payment The system adds all the days between the Invoice Date and the payment date then divides the total by the number of payments. Highest Invoice Amount Highest invoice amount  Highest AR Balance Highest last Age Analysis balance Credit Limit Credit limit allocated