The Review Statements Before Delivery window has two views:
To be Printed view
To be Emailed view
The To be Printed view allows you to review information about each of the statements you selected in the Print Statements window, enter the number of statements you wish to print for each customer, as well as choose specific statements to print.
You can choose the type of statement you want to email by making a selection in the Statement Type field.
Invoice statements include all open invoices with payments, if any, and their corresponding balances. Quotes and orders never appear on an invoice statement.
Activity statements include all sales invoices, payments and orders with a customer deposit for a specific period of time; a running balance is included. Quotes never appear on an activity statement.
Then, you can use the Advanced Filters feature to further identify which statements you want to email. The Customize option is also located in the Advanced Filters window.