With the green check mark, you can click the green
check mark beside Sales order to view the sales order
entry screen of the selected sales order, and you can
click the green check mark beside Invoiced to view
the invoice generated for the sales order. In the sales
order history report, invoices generated for the sales
orders can also be viewed by selecting the sales order
and clicking Invoice. The details in the existing sales
orders can be copied to a new sales order by selecting
the sales order to be copied and clicking Copy. For
more information on how to copy sales orders, see 2.1
Creating and Maintaining Sales Orders.