What is one reason that businesses might face productivity losses when utilizing off-the-job training?

One of the main reasons businesses might experience productivity losses when utilizing off-the-job training is that workers are absent from work during this training. When employees are away from their usual tasks to participate in training sessions, there is a temporary reduction in the workforce available to meet customer demands, complete projects, or perform ongoing operations. This absence can lead to delays in work processes, decreased overall productivity, and potential dissatisfaction among clients or customers due to slower response times. While off-the-job training is beneficial in the long term for skill development, the immediate impact on productivity is significant due to employee absence.