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