Starting in 1926, the school began aspirant courses for the reservists. The first aspirant class started its studies on 15 January 1926 and 14 men graduated on 1 December. Initially, the aspirant courses lasted for 12 months (two months of initial training in units, 6.5 months of theoretical courses at the War School, and 3.5 practice in units). In spring 1937, the aspirant courses were extended to 15 months. Starting with the fifth class which graduated in November 1930, the number of aspirant students grew substantially to account for the military needs in case of a mobilization. Graduates of aspirant courses were promoted to reserve junior lieutenants or reserve lieutenants. They were offered additional training which could lead to higher rank (up to captain). However, aspirants were criticized for their lack of skills and knowledge – the practical training was too short and skills atrophied few years after leaving the school. If called to serve, they would not be able to capably command their units. There were several discussions and proposals how to reform and improve the aspirant courses.
