Changing text color when typesetting LaTeX documents
This article explains how to change text color when typesetting documents using LaTex.
Procedure
To use colors in LaTeX documents you need to instantiate the color package. For that, you just have to add the following in the preamble.
\usepackage{color}
Any where in the document, you can change text color by using the following command
color{col}
Where col is the desired color (e.g. red, black, etc..).
Later in the document, the same command used with a different color will cause the text that follows to be printed using the updated color.
