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

# Step 3: Publish Knowledge Pipeline

After completing pipeline orchestration and debugging, click **Publish** and **Confirm** in the pop-up window.

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    <Frame>
      <img src="https://mintcdn.com/dify-6c0370d8/Z6MqdkI3dck9_1H6/images/use-dify/knowledge/create-knowledge-pipeline-12-01.png?fit=max&auto=format&n=Z6MqdkI3dck9_1H6&q=85&s=b8c440e827a9faf3d85238e78b0fa07e" alt="Publish Confirmation" width="684" height="648" data-path="images/use-dify/knowledge/create-knowledge-pipeline-12-01.png" />
    </Frame>
  </div>

  <div style={{flex: 2, minWidth: '300px'}}>
    <Frame>
      <img src="https://mintcdn.com/dify-6c0370d8/Z6MqdkI3dck9_1H6/images/use-dify/knowledge/create-knowledge-pipeline-12.png?fit=max&auto=format&n=Z6MqdkI3dck9_1H6&q=85&s=a65370fe17c5cf5d71f10fb776c04a5a" alt="Publish Success" width="1280" height="571" data-path="images/use-dify/knowledge/create-knowledge-pipeline-12.png" />
    </Frame>
  </div>
</div>

<Warning>
  Important reminder: Once published, the chunk structure cannot be modified.
</Warning>

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  <div style={{flex: 2, minWidth: '200px'}}>
    <Frame>
      <img src="https://mintcdn.com/dify-6c0370d8/Z6MqdkI3dck9_1H6/images/use-dify/knowledge/create-knowledge-pipeline-13.png?fit=max&auto=format&n=Z6MqdkI3dck9_1H6&q=85&s=411ba3f6e3b8088271c8cb1166bed7d1" alt="Publish Complete" width="694" height="746" data-path="images/use-dify/knowledge/create-knowledge-pipeline-13.png" />
    </Frame>
  </div>

  <div style={{flex: 3, minWidth: '300px'}}>
    Once it is published, you can:<br /><br />

    **Add Documents (Go to add documents)**\
    Click this option to jump to the knowledge base data source selection interface, where you can directly upload documents.<br /><br />

    **Access API (Access API Reference)**\
    Go to the API documentation page where you can get the knowledge base API calling methods and instructions.<br /><br />

    **Publish as a Knowledge Pipeline**\
    you can optionally use **Publish as a Knowledge Pipeline** to save it as a reusable template that will appear in the Customized section for future use.
  </div>
</div>

<Warning>
  Limitation: **Publish as a Knowledge Pipeline** is not available in Sandbox plan. To save and publish as a knowledge pipeline, please [upgrade](https://dify.ai/pricing) to professional or team plans.
</Warning>