Calculadora de TSI (by Felipe_Martinez)
http://www.mediafire.com/download/j6lwc5dm1jp5el8/Calculadora+de+TSI+4.1.xls
Calculadora de Estrellas (by Felipe_Martinez)
http://www.mediafire.com/download/et4qeq7jodvf0nt/Calculadora+de+Estrellas+V1.1.xls
Calculadora de Sueldos (by Manuel_Arzola)
http://www.mediafire.com/download/osre038yd4b2mmp/Calculadora_Sueldos_v2.xls
