With an eye on the official certification test of the Junta Qualificadora (JQCV), which will be held next October, this course focuses on developing the specific competencies of the C1 level (CEFR) in accordance with the assessment dynamics of this certifying institution. The course, in online format, is optimal for people who want to have the advantages of face-to-face tuition, but with the comfort of attending the course from home. 100 % of the classes are synchronous with the aim of favouring the student's commitment and being able to use active methods. Even so, within the same course we offer alternative schedules in the morning and afternoon to be able to combine them in the case of people with reduced time availability.