> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rocketpunch.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Manage payment methods

> In Settings > Billing & Invoices, you can register the payment methods used for Rocketpunch paid services and check your past payments and invoices.

In `Settings` > `Billing & Invoices`, you can register the payment methods used for Rocketpunch paid services and check your past payments and invoices.

## Add and remove payment methods

Use `Add Payment Method` to register a card. You can save up to five payment methods. Your primary payment method appears at the top of the list, and you can tap the `More button ︙` on each payment method to make it the primary one or remove it.

### Cards you can register

You can register credit cards, check cards, and debit cards. Cards issued by American Express (AMEX) can't be registered.

| Type             | Card companies                                                                                                                  |
| ---------------- | ------------------------------------------------------------------------------------------------------------------------------- |
| Domestic (Korea) | Shinhan Card · Samsung Card · Hyundai Card · KB Kookmin Card · Lotte Card · Woori Card · Hana Card · NH Nonghyup Card · BC Card |
| International    | VISA · Mastercard · UnionPay · JCB                                                                                              |

<Note>
  You can **only register named cards** that show the employee's name alongside the company name. Unnamed corporate cards that show only the company name can't be registered.
</Note>

## Check your billing history

Your payments are listed newest first, and you can check each payment's status (Upcoming Payment · Completed · Failed · Canceled). You can download the invoice for each entry as a PDF file.