Every law firm is using AI. Very few can explain why the way they're using it is ethically defensible. The problem isn't recklessness. It's that existing guidance treats AI as a single category of risk, offering the same vague caution whether you're automating payroll or drafting a motion for summary judgment. These are not the same activity, they do not carry the same ethical obligations, and they should not be governed by the same policy. This CLE introduces the Ethics Zone Framework, an original taxonomy that segments law firm practice into distinct layers based on the nature of the activity, the sensitivity of the data involved, and the specific Rules of Professional Conduct engaged at each level. The framework maps the full spectrum from general business operations through client-facing work to court filings, identifying where ethical exposure intensifies and what obligations attach at each step. Particular attention is given to the most commonly overlooked risk: administrative functions like billing, calendaring, and time tracking that feel routine but carry confidential data payloads equivalent to substantive legal work product. Attendees will leave with a structured, repeatable method for evaluating any AI deployment against the ethical requirements of the specific work it touches, along with a phased approach for firms ready to start deploying AI where the framework permits while building toward responsible use at higher-exposure levels. This program pairs with our companion CLE, "Your AI Use Might Be an Ethics Violation: Evaluating Today's AI Providers Under the Ethics Zone Framework," which applies this framework to fourteen subscription tiers across Claude, ChatGPT, Gemini, and Microsoft Copilot.