The power of attorney is valid as long as it is the true signature or seal of the client. However, in practice, especially when dealing with important matters, in order to avoid trouble (such as the cost of clearly authorizing facts), it is best to use notarization authorization, so that the trustee can handle the entrusted matters more conveniently and smoothly.

If you entrust a lawyer in litigation or arbitration, it is not necessary because of the credibility and practice characteristics of the lawyer profession.

1. To apply for notarization of legal person's power of attorney, the parties concerned shall submit the following documents and materials to the notary office:

1, legal person qualification certificate;

2, the legal representative qualification certificate and identity certificate;

3. Power of attorney that needs notarization (the notary office can also prepare the power of attorney on its behalf).

Two, for the notarization of legal person power of attorney should pay attention to the following issues:

1, the legal representative shall go to the notary office in person and shall not entrust others to act as agents.

2. The power of attorney shall specify the agent's name, agency matters, authority, agency date and validity period, whether there is the power of entrustment, etc. power of attorney