One of the trickiest parts? The city's mandatory relocation assistance requirements. Get it wrong, and you're looking at penalties that could make your eyes water faster than chopping onions on a bad day. But don't worry—I'm here to walk you through it like we're chatting over coffee, breaking down when these rules kick in, especially that pesky 10% threshold for rent increases, and all the exemptions that can help you stay on the right side of compliance.