The foregoing instrument was acknowledged before me on this. For each case in which you participated, give the following information: Supreme Court of Ohio.Uniform Domestic Relations Form – Affidavit 3. This article and video will show Notaries to fill out each part of a notarial certificate, and common mistakes to avoid. Download an Ohio notary acknowledgment form in PDF or Word format. The Ohio Notary Acknowledgement form is a legal document that confirms a signer's identity and their willingness to sign a particular document. All applications for new notary commissions, renewal applications, online authorizations, amendments and resignations must be filed electronically here. WARNING: This form is not a substitute for the benefit of the advice of legal counsel. The grandparent who executed this affidavit must file it with the juvenile. The Acknowledgment of Paternity Affidavit is a legal form unmarried parents complete to add the biological father's name to the child's birth certificate.