- Log into your account via https://invoices.wooninja.io/login and click Settings
2. Scroll to the System Settings section and choose your currency. This currency will appear on all invoices.
Important: This setting does not conduct a currency conversion. The currency you charge your customer with will remained unchanged. In other words, if your charge in Euro with your Thinkific system, your currency in WooNinja Invoices should be set to Euro.
3. Scroll to the end of the page and click Save