How to add entangle testnet to MetaMask?

Could you please provide a step-by-step guide on how to add the Entangle testnet to MetaMask? I'm new to the crypto world and have been exploring various decentralized networks. Specifically, I'm interested in the Entangle testnet and its potential applications. However, I'm unsure of the process to integrate it with MetaMask, my preferred wallet. Could you break it down for me in a concise yet comprehensive manner? I'd appreciate any insights or tips you might have along the way. Thank you for your time and assistance in this matter.