Which abbreviation refers to officers not responding to training?

The abbreviation that refers to officers not responding to training is NRT, which stands for "No Response to Training." This designation is used within law enforcement to indicate that an officer is not adequately absorbing or applying the skills they should be learning during training sessions. Understanding this term is crucial because it highlights the importance of monitoring training progress and identifying officers who may need additional support or intervention to successfully complete their training program.

Other options, while relevant within the field, do not specifically address the situation of officers failing to engage with training. RTS stands for "Return to Service" and pertains to officers returning to active duty after training or a leave of absence. FTO refers to "Field Training Officer," the officer responsible for training recruits. NTT signifies "No Training Taken," which may imply absence but does not encapsulate the idea of lack of response or engagement with the training material itself. Therefore, NRT is the most accurate response to the question.