How do I activate the review and pay section?

Hello Weecritters, Are you looking for your customers to be able to directly pay on the invoice via debit/credit card? We can certainly go through how to activate that we do have to advise it is through a third party app more info on the Paypal app is available here, it is worth having a look at that first and if you decide you'd like to activate it reply back here and we can advise the steps in Quickbooks.