How to swap arb to arb ETH?

Hello there, I'm interested in understanding how to swap ARB tokens for ARB ETH. Could you please elaborate on the steps I need to follow to make this transaction happen? I'm assuming it involves some form of exchange or decentralized platform, but I'm not entirely sure where to start. Could you guide me through the process, including any potential fees or considerations I should keep in mind? Your insights would be greatly appreciated.