+-----+
To view this file :
- use a good text editor.  I recommend kwrite (not kate), or emacs
	- kwrite is the only text editor that I know of, that visually indents an entire paragraph and not just the first line!
	  This makes a huge difference visually!
   - emacs is powerful, yet sometimes a pain to customise formatting (modes), and very cludgy with commands
- do NOT use a word processor!
	- That can work, but be careful to save in text-only mode (.txt) 
	- Word processors :
			- may corrupt the files, losing functionality
			- are clumsy for programming code (i.e. no highlighting of code context : variables, commands, text, etc)
- set font as constant width (eg monospace), size = 10pt?
- tabs are retained as tabs, not spaces
- set tab width = 3 spaces
- turn off word wrap and use full screen mode to more easily see very long equations
- set auto-indents to the last tabbed position of a line
+-----+