AED training should be as simple as possible: a summarised scheme of training according to the category of volunteers and students' age
| Primary schools | 1 h | Education in emergency calling and ‘game’ with the use of AED |
| Secondary schools | 1 h | Video auto-training 2 min duration with practice on a mannequin |
| Police–firemen | 2 h | Video training and practice (CPR if they are on duty) |
| General public | 15 min | Video in public places, on TV and cinemas, and in hospital videos |
| Lay responders | 1 h | Group of 12–15 persons, with video support and practice |
| Sport facilities | 30 min | Auto training with video and simple practice afterwards; 2 min video in sport places |
| Officers at school and public office | 30 min | One instructor with video support |
AED, automated external defibrillator; CPR, cardiopulmonary resuscitation.