# CRYPTO WALLET

- [Roles and functions of a wallet](https://academy.dcentwallet.com/crypto-wallet/roles-and-functions-of-a-wallet.md)
- [Types of wallets](https://academy.dcentwallet.com/crypto-wallet/types-of-wallets.md)
- [Why should you use a hardware wallet?](https://academy.dcentwallet.com/crypto-wallet/why-should-you-use-a-hardware-wallet.md)
- [Key recovery and mnemonic code](https://academy.dcentwallet.com/crypto-wallet/key-recovery-and-mnemonic-code.md)


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