336x280(권장), 300x250(권장), 250x250, 200x200 크기의 광고 코드만 넣을 수 있습니다.
HTML 메일에 간단하게 알려드리겠습니다.
<!DOCTYPE html>
<html>
<body>
<p>
This is an email link:
<a href="mailto:someone@example.com?Subject=Hello%20again" target="_top">Send Mail</a>
</p>
<p>
<b>Note:</b> Spaces between words should be replaced by %20 to ensure that the browser will display the text properly.
</p>
</body>
</html>