[wp-testers] Message Composition with Word syntaxes like bold, italic etc.

[St. Flow]

Good day! I need your help with creating a text box with the 
ability to use bolds, italics, underlines etc Features as used in word 
documents for my text box in dreamweaver as well as 

how to display them when published and still maintain the spaces and 
features as composed from the text with the used characters. See 
attached png file for visual description