I'm a Colombian Mathematician, i live near Bogotá and i work in Education.

I use LaTeX since 2001 when i began to study in the University (Nacional de Colombia), i'm learning how to write a LaTeX package (LaTeX 2e and/or LaTeX 3) and i'd like contribute (somewhat) to expand the knowledge about LaTeX (programming) to spanish speakers, insomuch as there is very little documentation in spanish language about this topic.

Another challenge is to improve my level in English.