This manual provides the necessary keys for students to verify their progress and accuracy within the Hoy día Spanish curriculum. The authors, John McMinn and Nuria Alonso Garcia, designed this resource to facilitate independent study and self-correction for learners using the primary textbook. By offering direct access to correct responses, the manual serves as a pedagogical tool to reinforce grammatical concepts and vocabulary acquisition through immediate feedback.

This manual functions as a standard supplementary resource for academic language programs, providing the necessary density for students to audit their own work. Its utility is confined to the specific pedagogical framework of the Hoy día series, serving as a practical tool for classroom or independent study environments.