Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
SimpleText is usually all you need. But if you have more to say, such as a story to premise your plug-in, you could use DOCMaker from Green Mountain or Acrobat from Adobe.