The employer shall provide workers whose work involves manual handling with:
1° Information on the risks they incur when the activities are not performed in a technically correct manner, taking into account the individual risk factors defined by the order provided for in article R. 4541-6;
2° Appropriate safety training relating to the performance of these operations. During this training, which is essentially practical in nature, workers are informed of the gestures and postures to adopt in order to carry out manual handling safely.