Notarization of documents is a notarial procedure that confirms the correctness of a copy of a document and its correspondence to the original.
Certification of the authenticity of copies of documents requires compliance with certain conditions under which this notarial act can be performed, and the copy of the document will have legal force.
But, for example, a notarized copy of the contract does not have the force of the original. But if one of the parties denies the fact of the conclusion of the contract, then such a copy, along with other documents, can be proof of the existence of such a fact.