noun
off-the-job training
Business term for training conducted away from the actual workplace, such as in a classroom or workshop setting. Often contrasted with OJT (on-the-job training).
新入社員はオフ・ザ・ジョブ・トレーニングでビジネスマナーを学んだ。
The new employees learned business etiquette through off-the-job training.