Complex sentence: She pursued Defense and Security studies in Argentina, master level, at the Escuela de Defensa Nacional, her formal education also includes a Master in Business Administration from IDEA/Wharton School, delivered in Argentina (where she got an ExxonMobil scholarship).
Split into simpler sentences: She pursued Defense and Security studies in Argentina, master level, at the Escuela de Defensa Nacional. Her former education also includes a Master in Business Administration from IDEA/Wharton School, delivered in Argentina (where she got the ExxonMobil scholarship).