Efficiency is the degree to which something is done well or without wasted energy or effort. By definition it is therefore typically a measurable concept, quantitatively determined by the ratio of output to input.
We are sorry these short courses cannot be purchased online.
Please telephone our Customer Services Team: +44 (0)845 880 1188, they will be happy to process your payment. Your eLearning will be available within 3 working days from payment date.
We are working hard to bring online payments back for these courses as soon as we can.