Relier Pairs Management Areas in the SAC Version en ligne Description of the different areas in the SAC. par Guillermina Ocampo 1 2 3 4 5 6 7 8 9 10 Effectiveness in this area will ensure that the different roles of a coordinator are carried out. Knowing the number of users over one day and the usefulness of the materials and facilities will be useful to justify the activities. This area and the independent language learning must be integrated. Training and induction must be considered in this area. Taken this area into consideration will influence the design of materials and support services. Size, appeal, comfort, accessibility, security, opening times, location, design and layout are very important They need to be planned, catalogued, mixed with media and materials, designed, prepared, maintained, organized, classified, reviewed and up to date. Material designers, administrative, clerical and technological staff are part of this area. The model of teaching and learning is the base for a successful independent language learning. This area needs a good analysis and plan of the different students' needs.