To access your monthly invoices, go to Settings > Paid Invoices.
Get your Quotient invoice by email
You can also opt-in to receive invoices by email, go to Settings > Paid Invoices, and hit Enable Email Invoices.
A note on tax exemption
There is no tax to be paid (to Quotient) for customers located outside of New Zealand. In this case, your invoice will read No tax (zero rated/exempt).