Using this editor

 
Where can I find some documentation on how to use this editor?  Like how to include code formatted correctly?  Or can someone tell me?  I'm beating my head against the wall over here and can't figure it out!  Thanks....
 
https://docs.mql4.com/
 
cyberfx.org:
https://docs.mql4.com/
Thanks but I am OK with the actual MT4 editor in Metatrader.  What I mean is this actual forum editor.....
 
bluesman:
Where can I find some documentation on how to use this editor?  Like how to include code formatted correctly?  Or can someone tell me?  I'm beating my head against the wall over here and can't figure it out!  Thanks....
What can't you figure out ?  can you be specific and I can give some specific help,  for example:  SRC button