A Checklist for a product seller, such as a manufacturer, jobber (reseller), or distributor, (collectively, a principal) to use when distributing products through an independent sales representative in California. This Checklist covers the requirements of the California Independent Wholesale Sales Representatives Contractual Relations Act of 1990 (IWSRCRA) protecting the payment of commissions to independent sales representatives who solicit orders for, or purchases of, the principal's product at wholesale.