General affidavit form for use within the State of Utah. Modify this affidavit to meet your specific needs.Form of notarial certificate for document notarizations. Utah Affidavit Templates. Use our Affidavit template to swear to the truthfulness of a statement or fact. We offer templates to create affidavits online in Utah without prior experience. The Lawyer can help with objecting to a witness affidavit in Utah if it's not notarized, based on UT code 78B5701. Learn how to start legally homeschooling your child with a signed affidavit. We'll show you the steps you need to take and what forms you need to submit. A small estate affidavit is not filed with the court.