Introduction: The internship in obstetrics is 6 to 10 months, depending on the university. The clinical obstetrician instructors of the high-risk obstetric service (ARO) observed that this variation affected the acquisition of skills required of the interns in the care of obstetric complications. It was decided to implement an educational program for obstetric interns from different universities focused on the acquisition of five basic competencies for the care of obstetric complications. Objective: To introduce the use of educational tools to guarantee the unified clinical instruction of obstetric interns in the ARO rotation, as well as to guide and evaluate the progressive acquisition of basic competencies and skills for the care of obstetric complications. Materials and Methods: Pre-experimental study, carried out in 12 obstetric interns from public and private universities, rotating ...