# Payment methods and billing info

> Update the card on file and add the company name, address, and tax or VAT details that print on your invoices. Both live under Settings, then Billing. Cards are processed securely by Stripe, and SuperSchema never stores your full card number.

*Category: Billing & Plans · Last updated: 2026-07-07*

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Your payment method and the company details printed on your invoices are both managed under Settings, then Billing. Payments run through Stripe. SuperSchema never stores your full card number: only the card brand and last four digits are shown so you can recognize the card on file. Billing changes are reserved for workspace owners and admins.

### Update or add your card

The "Payment Method" card on the billing page shows the card currently on file, for example "Visa ending in 4242" with its expiry. If a card is already saved, the button reads "Update"; if none is saved, it reads "Add Card."

1. Open Settings, then Billing.
2. Find the Payment Method card.
3. Click "Update" (or "Add Card" if no card is on file yet).
4. Enter the new card details in the secure Stripe form and save.

> **Note:** The Payment Method card appears once you have an active paid subscription. Updating the card here also clears a Past Due state caused by a failed charge.

### Add your company and tax details

Company and tax details for your invoices are edited from the "Edit Billing Info" button at the top of the Invoice History section. The form is grouped into Company Information, Billing Address, Tax Information, and Invoice Notes.

**Company Information:** Your company name, for example the legal entity that appears on the invoice.

**Billing Address:** Street address, city, state or province, postal code, and country. The form validates postal code format for many countries.

**Tax Information:** A Tax ID Type (VAT, EIN, GST, ABN, TIN, or Other) and the matching Tax ID or VAT Number. When you pick VAT, the field checks the number against the format for your selected country.

**Invoice Notes:** Free-text notes such as a PO number, department, or project code that should appear on your invoices.

1. Open Settings, then Billing.
2. In the Invoice History section, click "Edit Billing Info."
3. Fill in Company Information, Billing Address, Tax Information, and any Invoice Notes.
4. Click "Save Billing Information."

> **Tip:** Add these details before your next invoice generates. They appear on all future invoice PDFs, which keeps your expense and tax records clean, but they are captured at the moment an invoice is created.

> **Warning:** When your Tax ID Type is VAT, the VAT number must match your country format or the form blocks saving. For example, a United Kingdom VAT number looks like GB123456789 and a German one like DE123456789. Postal codes are checked the same way for supported countries.

> **Note:** Company and tax details apply to future invoices only. They do not retroactively rewrite invoices that were already issued.

## Questions this answers

- How do I update or change the card on file?
- How do I add a card if none is on file?
- Is my card information stored securely?
- How do I add my company name and address to invoices?
- How do I add a VAT number or tax ID to my invoices?
- Can I add a PO number or note to my invoices?
- Where do these company details show up?
- Who can update payment and billing details?

## Related

- https://superschema.ai/docs/managing-your-subscription
- https://superschema.ai/docs/invoices
- https://superschema.ai/docs/billing-and-plans