A number of strict rules and common sense guidelines define these responsibilities. Following the client's decisions. One of the few exceptions is a client asking for a lawyer's help in doing something illegal such as lying in court or in a legal document. In these cases, the lawyer is required to inform the client of the legal effect of any planned wrongdoing and refuse to assist with it. Every lawyer must act carefully and in a timely manner in handling a client's legal problem.
Unnecessary delays can often damage a case.
If, because of overwork or any other reason, a lawyer is unable to spend the required time and energy on a case, the lawyer should refuse from the beginning to take the case. A lawyer must be able to communicate effectively with a client. When a client asks for an explanation, the lawyer must provide it within a reasonable time. A lawyer must inform a client about changes in a case caused by time and circumstances. The amount the lawyer charges for legal work must be reasonable, and the client should be told the specifics of all charges.