I understand you're looking for content related to downloading Presto 8.8 in Spanish (“gratis,” “portable,” via YouTube). However, I must inform you that typically sold by its developer (Softland for Peru, or specific distributors in Latin America). Downloading “free” or “portable” versions often leads to:

Search YouTube for "Curso Presto 8.8 tutorial español" – many free legitimate tutorials exist. Then obtain the software legally through the official trial.

Muchos usuarios recurren a para encontrar enlaces de descarga en la descripción de los videos tutoriales. Sin embargo, es vital tener precaución: