Training and publishing an NLU Model Table of Contents OverviewTraining and publishing NLU ModelPublish the NLU model to an Update setAdditional Information Overview The purpose of this article is to provide information about Training and publishing NLU Model. Training and publishing NLU Model Training the model thoroughly. This is an important step before you move the model to another instance. To train the model, see Train your model.Once you have trained the model, publish it. See Publishing your NLU model. Publish the NLU model to an Update set In order to deploy your NLU model from one instance to another, it can be deployed the NLU model from one instance to another using an update set. Follow the steps mentioned in the documentation: Publish an application to an Update Set Additional Information After moving the model from one instance to another, the model would need retraining on the target instance since the published model when deployed using an update set, it will be in the 'Draft' state. Any errors encountered it is recommended to go back to your dev environment make changes test and then deploy again