1. Open Microsoft Word
  2. Type exactly this code and words :

    <font size=6 color=red> GREETINGS </font>
    <br>This is Fun

  3. Click File / Save As
  4. In the File name box change the File name to test.htm
  5. In the Save as type box choose Plain Text or Text Only
    Just make sure your are saving it as a .txt type file
  6. In the Save in box choose Desktop
  7. Then a click the Save button
  8. When the warning window pops up regarding formatting
    which will be lost, Click Yes to continue with save

Now look HERE for some samples
Note : The code used for the above link is : <a href="greet.htm"> HERE</a>

Also Look Here