What You See Is What You Get (pronounced 'whizzeewig')
This acronym is used for software that provides an interface that immediately displays the way it will look on screen in the final result.
Neo-CMS, like Microsoft Word, is WYSIWYG software because the text automatically displays all of the desired styles (font, size, color), and the layout you are working with looks the same as when you publish.

In the CMS world, there are so-called WYSIWYG content management tools, but they are not true WYSIWYG. They contain a "Preview" button, which requires an extra step in order to see the WYSIWG content while editing. You will find yourself toggling back and forth between "Edit" mode and "WYSIWYG" mode, which takes up time and energy to get the desired result. Neo-CMS is a true WYSWYG tool--no toggling, no "Preview" buttons. What you see is instantly what you get with Neo-CMS!