1. From an Invoices screen highlight multiple Invoices by holding down the Control key and clicking on multiple Invoices.

 
Click the New Payment icon. 

The payment screen will open with the items highlighted already entered into the line items so payment can be applied.

 
Choose the Payment Type (check, cash, VISA, MC, etc.). Verify the deposit account and adjust if necessary. Click the Save button and Print to Print out or email a receipt for payment.

     2. The second option to apply one payment to multiple invoices is to click on the New Payment icon   from the Invoices screen.

If any Invoices had been highlighted they will show up already pre-populated on the screen. If not Invoices which still need a payment applied will appear in the drop down menu in the payment screen.