Many such institutions offer short courses in office skills, auto repair, computer repair, plumbing, hairdressing, and a host of other trades.
Banyak sekolah semacam itu menyediakan program pelatihan singkat yang mengajarkan keterampilan kantoran, reparasi mobil, reparasi komputer, perledengan, penataan rambut, dan banyak lagi keterampilan lain.