What is required for a notarial act under Illinois law?

In Illinois, the requirement for a notarial act includes the necessity for a notary to provide both their official seal and signature. This seal serves as an official mark verifying the authenticity of the notarial act and indicates that the notary is authorized to perform such acts under Illinois law. The presence of the notary's signature validates the document and confirms that the necessary steps of the notarial process were followed. Therefore, having both the seal and the signature is critical for the notarial act to be recognized as legally binding.

Other options, while they may seem relevant, do not represent the fundamental requirements set forth by Illinois statutes for a notarial act. For example, having a witness present is not a standard requirement for all notarial acts in Illinois, and the presence of multiple parties or the need for a court order is not necessary for every transaction requiring a notary's involvement.