As Mateo opened the pages, the dry theories he’d struggled with began to transform into a practical roadmap. The book wasn't just a collection of laws; it was a "clinic" that bridged the gap between academic theory and real-world practice.

: He has served as a professor at UNAM, Universidad Panamericana, and Universidad Iberoamericana.

The work is typically divided into three main sections that cover the lifecycle of a civil lawsuit: