The HTML editor is a "what you see is what you get" (WYSIWYG) text editor for HTML documents.
However, if you are familiar with HTML and wish to directly edit the HTML code, click the Source button at the end of the toolbar.
Image may be NSFW.
Clik here to view.
Source button
To return to WYSIWYG view, click the Source button again.
Note: It is recommended you be familiar with HTML before making edits in this mode.
