From within the invoice you can add the following:
Add a Payment Method
If you are connected to Fiskl Payments, powered by Chase or one of the other Payment Integrations (see Payment Integrations section for more information), the payment gateway will automatically appear giving your client the ability to pay by credit card or direct debit.
If you haven’t connected your Payment Gateway or you would like to add a manual payment method, either tap on the plus button within the payment method section of the invoice form or tap on the settings icon at the top of your screen.
Manual payment methods can also be saved in Invoice Settings from the main Fiskl menu, these will then be automatically applied to each invoice.
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.