How do I send someone Bitcoin?

Sure, here's a simulated questioner's tone based on the paragraph "How do I send someone Bitcoin?" "Hey there, I'm new to the world of cryptocurrency and I'm trying to figure out how to send Bitcoin to someone. Could you walk me through the process step-by-step? I'm not sure where to start or what I need to do. I've heard about wallets and addresses, but I'm not quite sure how they all fit together. Could you help me understand the basics and make sure I'm doing everything correctly? I'd really appreciate it!