Invoices and VAT
OneCal payments are processed by Paddle, and Paddle issues the invoice for every payment. You can add your business details, including your company name, address and VAT ID, directly on the invoice.
Get your invoice
- Go to Settings → Plan & Billing.
- Scroll to the Payment History section.
- Click Receipt on the payment you need an invoice for. The Paddle receipt page opens in a new tab.


Add your business details and VAT ID
- On the Paddle receipt page, click Add address & VAT Number.
- In the Edit receipt information dialog, check This is a business purchase.
- Enter your VAT number, company name and address, and save.




The invoice is regenerated with your business details on it, and you can download it as a PDF.
Good To Know
The business details you add apply to that invoice. If you need help with an invoice, or your country's tax requirements need something specific, please contact us and we will sort it out with Paddle for you.
Taxes
Prices shown in OneCal do not include taxes. Depending on your country, Paddle applies the applicable VAT or sales tax at checkout. If you enter a valid VAT ID for a business purchase, VAT may not be charged, based on your country's reverse charge rules.