From within the invoice you can add the following:
Payment by Stripe or cash
Payment integrations are available on Solo, Plus, Pro and Prime subscriptions.
If you are connected to Stripe (see Payment Integration section for more information), the Stripe checkbox will automatically be checked giving your client the ability to pay by credit card. If you prefer to be paid by another method, for example, cash, simply uncheck the check box.
If you haven’t already saved your payment information in Company Settings then you can add your account details and payment terms here. It’s also possible to edit any information by just clicking in the field.
If you have saved any notes for your invoices then this will be automatically prefilled with the information you provided in Company Settings, if you haven’t, then by default “Thank you for your business” will appear in the notes field, both can be easily changed by clicking in the field.