> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Load an existing NLP model

> Load an existing NLP model from a ZIP file into a Document Definition on the Project Setup Station, so its extractable fields are created automatically.

<Steps>
  <Step title="Open the Document Definition">
    On the Project Setup Station, click **Project → Document Definitions**, choose a Document Definition, and click **Edit**. The **Document Structure** pane appears on the right. If it is not visible, click **View → Document Structure → Show Document Structure** (or press **Alt+F1**).
  </Step>

  <Step title="Open the section properties">
    In the **Document Structure** pane, right-click the section name and select **Properties**.
  </Step>

  <Step title="Load the model">
    On the **NLP** tab, load the ZIP file that contains your NLP model, choose the appropriate language, and click **OK**.
  </Step>

  <Step title="Set up the data form">
    All fields the NLP model can extract are created automatically in the document structure. Set up the [data form](/flexi-capture/templates/data-form) that the verification operator will use.
  </Step>

  <Step title="Save and publish">
    Click **Document Definition → Save**, then **Document Definition → Close**, and then **Document Definition → Publish**.
  </Step>
</Steps>

<Info>
  Additional training is not available for NLP models loaded into Document Definitions.
</Info>