To manually record payment on an invoice, navigate to Business Center >> Invoicing >> Outstanding Invoices and click the money icon next to a given invoice. 

From here, you can do one of two things: 

• Process a credit card payment manually
• Record a payment already made

If you don't have your online payments set up yet, you won't be able to process a credit card. Thus, this item will be grayed out.

To manually process the client's card, choose this option.

Enter in the client's card information, then click Process Invoice Payment. 

If the client has one or more credit cards already stored in the system, you will see the option to use the card(s) on file.

You can also record payments that were already made in some other way.

When recording payment for an invoice, you'll enter in the amount paid, when it was received, method of payment, and add an optional note delivered via email receipt.

Invoices that have been fully paid will drop out of the Outstanding tab. Partially paid invoices will remain.