CastiLa, as accredited Spanish school by the Instituto Cervantes, organizes the following official exams in Granada: DELE, CCSE, SIELE and the exam of the Chambre of Commerce in Madrid.
The DELE and CCSE exams take place on set dates by the Instituto Cervantes (similar for all exam centres in Spain and all over the World). To register for these two exams, you have to go the following page, where you will find further instructions http://bit.ly/2CTWpem The preparation for the DELE exam offered by CastiLa is done independantly of the registering with the Instituto Cervantes.
The exam dates for the SIELE exam and the Chambre of Commerce of Madrid can be agreed upon with the exam centre CastiLa.