How do I buy Litecoin on Coinbase?

Hello, I'm interested in purchasing Litecoin on Coinbase but I'm not quite sure how to proceed. Could you please provide a step-by-step guide for purchasing Litecoin using Coinbase? Specifically, I would like to know how to set up an account, deposit funds into my account, navigate to the Litecoin trading page, place a buy order, and finally, how to withdraw or use the Litecoin I've purchased. Additionally, I'm also curious about any fees or limitations associated with purchasing Litecoin on Coinbase. Thank you for your assistance in guiding me through this process.