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

# Versioning & Deployments

Pezzo allows you to create multiple versions of your prompts and deploy them to your environments.

## Commiting a New Version

After making changes to a prompt, you can commit a new version by clicking the **Commit** button in the top right corner of the prompt editor. A pop-up will appear, where you will provide a commit message.

<Frame caption="Commit Popup">
  <img src="https://mintcdn.com/pezzo/UxIQ-tH2DA-EnUD8/platform/prompt-management/commit-modal.png?fit=max&auto=format&n=UxIQ-tH2DA-EnUD8&q=85&s=894a197a71649644cde9c947058057aa" width="547" height="250" data-path="platform/prompt-management/commit-modal.png" />
</Frame>

After confirming, a new version will be created and is ready for deployment.

## Publishing a Version

To publish a version, click the **Publish** button in the top right corner of the prompt editor. A pop-up will appear, where you will select the environment you want to deploy to.

<Frame caption="Publish Popup">
  <img src="https://mintcdn.com/pezzo/UxIQ-tH2DA-EnUD8/platform/prompt-management/publish-modal.png?fit=max&auto=format&n=UxIQ-tH2DA-EnUD8&q=85&s=ad6041dc1c4b2008aabcb7a450d62598" width="538" height="312" data-path="platform/prompt-management/publish-modal.png" />
</Frame>

After clicking **Publish**, the prompt will be deployed to the selected environment instantly.

<Note>
  The ability to instantly publish changes is powerful. However, it can lead to issues if you are not careful. It is advised to set up a pre-production environment to test your changes before deploying to Production. [Learn about Environments in Pezzo](/platform/prompt-management/environments).
</Note>

## Rolling Back a Version

You can always publish an older version of a prompt. To do this, simply click on the version selector in the editor and select the desired version. Then, publish as usual.

<Frame>
  <img src="https://mintcdn.com/pezzo/UxIQ-tH2DA-EnUD8/platform/prompt-management/version-selector.png?fit=max&auto=format&n=UxIQ-tH2DA-EnUD8&q=85&s=44a0c5c1b45d7086a98b21d851189b6c" width="411" height="137" data-path="platform/prompt-management/version-selector.png" />
</Frame>

## Commit History

When selecting a prompt, you can navigate to the **Versions** tab to see a full list of versions for the prompt.

<Frame caption="Prompt Versions Tab">
  <img src="https://mintcdn.com/pezzo/UxIQ-tH2DA-EnUD8/platform/prompt-management/prompt-versions.png?fit=max&auto=format&n=UxIQ-tH2DA-EnUD8&q=85&s=ed234305630dd9f6359a6decd83e24a4" width="785" height="253" data-path="platform/prompt-management/prompt-versions.png" />
</Frame>

<br />

<Info>
  We are working on a feature that will allows you to view the differences between versions. This will be available soon.
</Info>