Minn. Stat. § 72A.2035: RECORD KEEPING.

Subdivision 1. Duration.

Insurers and insurance producers shall maintain or be able to make available to the commissioner records of the information collected from the consumer, disclosures made to the consumer, including summaries of oral disclosures, and other information used in making the recommendations that were the basis for insurance transactions for ten years after the insurance transaction is completed by the insurer. An insurer is permitted, but shall not be required, to maintain documentation on behalf of an insurance producer.

Subd. 2. Medium.

Records required to be maintained by sections 72A.203 to 72A.2036 may be maintained in paper, photographic, microprocess, magnetic, mechanical, or electronic media or by any process that accurately reproduces the actual document.