This document provides a trainee handbook for teacher training at Universidad Tecnologica del Sureste de Veracruz. The handbook includes general information, course structure and timing, contents, and evaluation. It aims to guide trainees in developing teaching dossiers in six areas: language awareness, language and culture, language learning processes, language teaching, planning and evaluation, and self-assessment. The handbook outlines application requirements, rules, and strategies for face-to-face, blended, online, weekend, and compact courses lasting a total of 60 hours. It also provides templates, checklists and materials to support trainees' development and evaluation.