How to use AscendEX?

I'm curious about how to navigate and use AscendEX, the cryptocurrency exchange platform. Could you walk me through the process of signing up, verifying my account, depositing funds, selecting a trading pair, placing a trade, and withdrawing my earnings? Are there any specific features or tools on AscendEX that are particularly useful for traders? Additionally, what are the security measures in place to protect my assets and personal information?