Section 535.16 - Delivery of copies of debt documents1. A lender or other secured party shall provide to a debtor, at the time a document relating to a debt is signed, a copy of the document signed by the debtor. Receipt of a copy required by this section may be acknowledged anywhere on the document or on a separate acknowledgment of receipt.2. A lender or other secured party shall provide to a debtor copies of all documents signed by the debtor relating to the debt at any other time, upon request, for a charge that shall not exceed the reasonable cost of copying the document.86 Acts, ch 1081, §1; 87 Acts, ch 163, §1; 88 Acts, ch 1023, §1