_:n48719813c924436ab9e70172d015dd16xb20
<http://schema.org/text>
"Consider endorsing their products or services in return. If they also have a product or service to market and wish to access your own customers, you can offer an exchange, where you provide a similar service to them. Add this into the contract the same way you would the other agreement.\nBefore endorsing to your list, be 100 percent sure that the product or service is of very good quality, or it will hurt your reputation, and may cause you to lose subscribers to your list."
<https://www.wikihow.com/Do-Joint-Venture-Endorsement-Marketing>