# App Version History

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App version history is available on the Business and Enterprise plans.
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Noloco's App Version History feature lets you revert your current project draft to a previous version, or publish a previous version to your users.

Clicking "Publish this version" will publish the selected version. Non-builders will immediately see the chosen version of your app, while builders will continue to see your current draft, which remains unchanged.

<figure><img src="/files/1uzJkxKxzUNqUWBiuz6G" alt=""><figcaption><p>Publish a specific version</p></figcaption></figure>

Clicking "Revert editor to this version" will restore your current draft to the selected version. Your current unpublished changes will be overwritten, and other builders will immediately see the chosen draft.

<figure><img src="/files/MUGV2c9Go5n5w0xUWMfo" alt=""><figcaption><p>Revert your editor to a specific version</p></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://guides.noloco.io/settings/publishing/app-version-history.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.