Do you need a lawyer for a lawsuit?

If you have an iou, you need to find a lawyer.

A lawyer refers to a person who is entrusted or assigned to provide legal services such as litigation agency or defense business for the parties. Lawyers must pass the legal professional qualification examination and obtain the lawyer's practice certificate according to law before they can practice. According to the nature of work, lawyers can be divided into full-time lawyers and part-time lawyers; according to their business scope, lawyers can be divided into civil lawyers, criminal lawyers and administrative lawyers; according to their clients and working status, lawyers can be divided into social lawyers, corporate lawyers and public lawyers; and lawyers' business is mainly divided into litigation business and non-litigation business.

A lawyer refers to a practitioner who has passed the national legal professional qualification examination, obtained a lawyer's practice certificate according to law, accepted entrustment or assignment, and provided legal services to clients. The nature of lawyers is to provide legal services to the society as professional legal service workers.

Lawyers can engage in the following businesses:

1. Accept the entrustment of natural persons, legal persons or other organizations to serve as legal advisers;

2, accept the entrustment of the parties in civil cases and administrative cases, as agents, to participate in litigation;

3. Accept the entrustment of criminal suspects and defendants in criminal cases or the assignment of legal aid agencies as defenders, accept the entrustment of private prosecutors in private prosecution cases, victims in public prosecution cases or their close relatives as agents and participate in litigation;

4. Accept the entrustment and represent the complaints of various litigation cases;

5. Accept the entrustment and participate in mediation and arbitration activities;

6. Accept the entrustment to provide non-litigation legal services;

7. Answer legal advice and write litigation documents and other documents related to legal affairs.

legal ground

People's Republic of China (PRC) Lawyers Law

Article 29 As a legal adviser, a lawyer shall, in accordance with the agreement, provide advice to the client on relevant legal issues, draft and review legal documents, participate in litigation, mediation or arbitration activities as an agent, handle other legal affairs entrusted, and safeguard the legitimate rights and interests of the client.