Final answer:
Lawyers have several duties when communicating with a client, including informing the client of their rights, providing effective communication, ensuring client understanding, and avoiding conflicts of interest.
Step-by-step explanation:
When communicating with a client, a lawyer has several duties. First, a lawyer must inform the client of their rights, such as the right to remain silent and the right to consult legal counsel. They must also provide effective verbal and written communication, using persuasive and clear language. Another duty is to ensure that the client understands the legal process and the potential consequences of their actions. Lastly, a lawyer must avoid any conflicts of interest that may compromise their ability to represent the client effectively.