Iowa UCC 1Ad and Instructions is a document used for filing a UCC Financing Statement Amendment in the state of Iowa. It is used to supplement an existing financing statement filed with the Secretary of State. It allows the filing party to make certain changes to the initial filing such as changing a debtor’s name or adding or deleting collateral. The document includes a UCC-1Ad form which must be completed and signed by the secured party as well as instructions on how to properly fill out the form. There are two types of Iowa UCC 1Ad and Instructions: Initial Financing Statement Amendment and Continuation or Partial Release Financing Statement Amendment.