How to start trading on dYdX?

Could you please elaborate on the process of initiating trading activities on dYdX? I'm particularly interested in understanding the initial steps required to get started. What kind of account setup is involved? Do I need to provide any personal information or verification? Additionally, how does the trading interface work? Are there any specific features or tools that are particularly helpful for beginners? Furthermore, are there any recommendations or tips you can share to ensure a smooth and successful trading experience on dYdX? I'm keen to learn more about this platform and how I can effectively navigate it for my trading needs.