One of the most significant advantages of content marketing is the ability to create an audience rather than "renting" one through ads. Email is the most effective way to keep in contact with that audience, but it is often used solely for sales rather than sharing the brand's content. In this article, I'll share with you the best content email marketing tips you can use to attract more customers. These tips are timeless and can be used in any sector. Some of them can be used together to achieve greater results.