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

# Edit 3D models and revisions

> In Cognite Data Fusion (CDF), you can delete 3D models, and publish, unpublish, and delete revisions.

## View existing 3D models

<Steps>
  <Step title="Navigate to 3D management">
    Navigate to **Data fusion** > **Configure** > **3D**.
  </Step>

  <Step title="Browse the table to view the available 3D models">
    Select a model to see more details.
  </Step>
</Steps>

## Delete a model

<Steps>
  <Step title="Navigate to 3D management">
    Navigate to **Data fusion** > **Configure** > **3D**.
  </Step>

  <Step title="Select the model">
    Select the model you want to delete.
  </Step>

  <Step title="Delete the model">
    In the resource selector, select `...` > **Delete model** and **Delete**.
  </Step>
</Steps>

## Publish, unpublish or delete a revision

<Steps>
  <Step title="Navigate to 3D management">
    Navigate to **Data fusion** > **Configure** > **3D**.
  </Step>

  <Step title="Select the model">
    Select the model you want to view the revisions for.
  </Step>

  <Step title="Select the revision">
    In the resource selector, select the revision you want to publish, unpublish or delete.
  </Step>

  <Step title="Choose action">
    Select `...` > **Publish** / **Unpublish** or **Delete revision**.
  </Step>
</Steps>