> For the complete documentation index, see [llms.txt](https://support.power.trade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.power.trade/polaris.md).

# POLARIS

- [What is Polaris? | Decentralized Altcoin Options Exchange](https://support.power.trade/polaris/what-is-powerdex.md): Explore Polaris—PowerTrade’s decentralized exchange for trading altcoin options and DeFi-integrated derivatives.
- [Polaris FAQ | Fees, MPC Wallet, Limits & Security](https://support.power.trade/polaris/what-is-powerdex/powerdex-faq.md): Answers about fees, escrow signer, MPC wallet, limits and security during the beta phase.
- [Polaris Multi-Signature Wallet](https://support.power.trade/polaris/what-is-powerdex/powerdex-multi-signature-wallet.md)
- [Using Polaris | Guide to Trading, Staking & DeFi Integration](https://support.power.trade/polaris/using-powerdex.md): Step-by-step guide to trading & staking on Polaris. Learn how to use Polaris' DeFi platform securely.
- [Sign in to Polaris | Connect Wallet & Authenticate](https://support.power.trade/polaris/using-powerdex/sign-in-to-powerdex.md): Connect your wallet and sign in to Polaris with Sign-In with Ethereum, Base or Solana. Create or select your multi-sig, confirm permissions, and start trading.
- [Setting Up Your Polaris Account | Multi-Sig, Roles & Security](https://support.power.trade/polaris/using-powerdex/setting-up-your-account.md): Create your multi-sig wallet, add signers, enable Safe Mode, and configure permissions to protect funds before trading on Polaris.
- [Deposit Funds on Polaris | Multi‑Sig & Wallets](https://support.power.trade/polaris/using-powerdex/making-a-deposit.md): Send ETH or ERC‑20, Solana or Base tokens to your multi‑sig wallet to make funds available for trading on Polaris.
- [Settle Balance on Polaris | One‑Click On‑Chain Settlement](https://support.power.trade/polaris/using-powerdex/settling-your-account-balance.md): Easily settle balances on‑chain after trading. Settlement fees are covered during beta.
- [Withdraw Funds from Polaris](https://support.power.trade/polaris/using-powerdex/making-a-withdrawal.md): Withdraw directly from your multi‑sig. Sign in to your wallet and track the transaction on a block explorer.
- [Safe Mode | Restrict Withdrawals to Multi‑Sig Signers](https://support.power.trade/polaris/using-powerdex/safe-mode.md): Enable Safe Mode to restrict withdrawals to multi‑sig signers for extra protection. Irreversible action.