What are some best practices for incorporating a WYSIWYG editor for non-technical users to post news content on a PHP website?

Non-technical users may struggle with posting news content on a PHP website without a user-friendly editor. To address this, incorporating a WYSIWYG editor can simplify the content creation process. One way to do this is by integrating a popular editor like TinyMCE or CKEditor, which provide a familiar interface for users to format text, add images, and more.

<!DOCTYPE html>
<html>
<head>
  <script src="https://cdn.tiny.cloud/1/no-api-key/tinymce/5/tinymce.min.js"></script>
  <script>
    tinymce.init({
      selector: 'textarea',
      plugins: 'advlist autolink lists link image charmap print preview anchor',
      toolbar_mode: 'floating',
      height: 400
    });
  </script>
</head>
<body>
  <form method="post" action="submit_news.php">
    <textarea name="content"></textarea>
    <input type="submit" value="Submit">
  </form>
</body>
</html>