Note: TrackChanges is not part of TeX Live, and hasn't been updated in a while. Instead, changes.sty, a package for the same purpose, is available in TeX Live and more recent. You can find the example template here.
TrackChanges is a package for collaboratively editing LaTeX documents which allows multiple editors to make changes & add annotations to a document.
Here we present a short example of it's use, which you can use as a template to get started.
Did you know it's possible to draw paths between nodes and across different pictures in LaTeX? This example shows how to easily draw connecting arrows in presentations with the Beamer package.
We've pre-loaded this great example originally published on TeXample.net for you to try out on writeLaTeX.
To read more about this feature head to this page on the TeXample site, or just click above to get started.
If you're new to LaTeX, checkout the third part of our free online LaTeX course for more hints on creating presentations and drawings in LaTeX.
This example shows how to write simplified Chinese characters in LaTeX with the CJKutf8 package. WriteLaTeX includes a full set of fonts for simplified Chinese, and we use utf-8 encoding, so you can type simplified Chinese characters directly into your LaTeX source code and have them appear in the output.