define retraining
Refresher/Retraining is the process of learning a new or the same old skill or trade for the same group of personnel. Refresher/Retraining is required to be provided on regular basis to avoid personnel obsolescence due to technological changes & the tendency to forget. This short term instruction course shall serve to re-acquaint personnel with skills previously learnt or to bring one's knowledge or skills up-to-date so that skills stay sharp. This kind of training could be provided annually or