--- /dev/null
+From: notification@example.com
+To: user@test.com
+Subject: Your weekly newsletter
+Content-Type: text/html; charset=utf-8
+
+<!DOCTYPE html>
+<html>
+<head>
+ <title>Newsletter</title>
+</head>
+<body>
+ <div class="header">
+ <a href="https://example.com"><img src="https://cdn.example.com/logo.png" alt="Logo"/></a>
+ </div>
+ <div class="content">
+ <h1>Weekly Newsletter</h1>
+ <p>Here are your top stories this week</p>
+ <div class="spacer"></div>
+ <div class="article">
+ <h2>Article Title</h2>
+ <p>Article content goes here with some text</p>
+ <p>Extra paragraph added here</p>
+ <a class="button primary" href="https://example.com/article">Read More</a>
+ </div>
+ <div class="article">
+ <h2>Another Article</h2>
+ <p>More content</p>
+ </div>
+ </div>
+ <div class="footer">
+ <p>Unsubscribe: <a href="https://example.com/unsubscribe">click here</a></p>
+ </div>
+</body>
+</html>