Transactions & Reporting > Sales (Money In) > Customer Records > Add or Modify the Date You Acquired a Customer
                                
                                
                                     Add or Modify the Date You Acquired a Customer
                                To add or modify the date you acquired a customer:
- Open the customer's record. 
How?- In the Home window, click Customers & Sales on the navigation pane.
 - In the Tasks pane, right-click the Customers icon and select Modify Customer from the menu.
 - Select a customer from the list and click OK.
 
 - On the Address tab, type or select a Customer Since date.
 - Click Save and Close.