# Newsletter The Newsletter is a real newsletter system for your WordPress blog: perfect for list building, you can easily create, send and track e-mails, headache-free. It just works out of the box! For detailed information and support on this plugin, please go to: [Newsletter](https://wordpress.org/plugins/newsletter/) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://cmssuperheroes.gitbook.io/robiko-wordpress-theme/plugins/newsletter.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.