How do I use email marketing to promote my content marketing?

To promote content marketing via email, use personalized and relevant content that addresses the target audience's pain points, questions, or interests and use multimedia elements such as images and videos to make the content more engaging and shareable. 

You can reap the benefits by including Calls-to-action (CTAs) to entice users to click through to the content and engage with the brand. Last, utilizing email automation service to send targeted and timely emails based on the user's behavior or preferences.