The IV Solid State NMR School will take place at the Institute of Ceramics and Glass from 28th to 30th of October this year. The course, in English, will consist on 20 h lectures given by national and international experts in the field, such as Prof. Dominique Massiot, of the CEMHTI-CNRS in France, and Prof. Leo Van Wüllen of the University of Augsburg, Germany. The present edition of the course will honour Prof. Jesús Sanz with occasion of his recent retirement.