> For the complete documentation index, see [llms.txt](https://help.xaman.app/app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.xaman.app/app/xaman-tangem-cards.md).

# XAMAN (TANGEM) CARDS

- [All about Xaman (Tangem) cards](https://help.xaman.app/app/xaman-tangem-cards/xumm-tangem-cards.md): Overview and use cases
- [Are my Xaman Cards safe?](https://help.xaman.app/app/xaman-tangem-cards/are-my-xaman-cards-safe.md): Are your Xaman cards safe when your package arrives opened, and how do you set them up?
- [Getting started with your new cards 🤗](https://help.xaman.app/app/xaman-tangem-cards/getting-started.md): Just received your Xaman cards?
- [How to configure a backup signing account](https://help.xaman.app/app/xaman-tangem-cards/how-to-configure-a-backup-signing-account.md): Step by step instructions on how to use the Tangem backup xApp
- [Creating a pin on your card](https://help.xaman.app/app/xaman-tangem-cards/creating-a-pin-on-your-xumm-tangem-card.md): How to create a passcode / pin for your Xaman card
- [Best Security Practices Using the Xaman (Tangem) Cards](https://help.xaman.app/app/xaman-tangem-cards/best-security-practices-using-a-xumm-card.md): How we recommend using the cards
- [Lost or damaged cards](https://help.xaman.app/app/xaman-tangem-cards/lost-or-damaged-cards.md): What to do if you lose or damage a card?
- [How safe is a card?](https://help.xaman.app/app/xaman-tangem-cards/how-safe-is-a-card.md): How secure/safe is a Xumm (Tangem) card?
- [How to link an existing account to a Xaman card](https://help.xaman.app/app/xaman-tangem-cards/how-to-link-an-existing-account-to-a-xumm-card.md): Re-keying an existing account to a Xaman card


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