> For the complete documentation index, see [llms.txt](https://docs.acho.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acho.io/app-builder/version-control.md).

# Version Control

This is an advanced way to handle versions and the published app. To see basic settings, which should be sufficient for most cases, visit [Publish](/app-builder/publish.md). 

The version control is not available for auto publishing, you can enable [manual publishing](/app-builder/publish.md#manual-publish) to use version control

Version Management can be opened from the top left corner of the App Builder. This is where we handle all version-related actions.

![](/files/IpRjKpukslOWg88iiCtB)

Here is an example of what you’ll see in Version Management after creating a new app.

<figure><img src="/files/UNBwQCrxPC2IHWkTJ0W9" alt=""><figcaption></figcaption></figure>

What you can do with a version:

* Create a version based on the existing version by clicking “+ Create Version”

  If you are on 0.0.1 now, the options for new versions will be:

  Patch —> 0.0.2

  Minor —> 0.1.0

  Major —> 1.0.0

  <figure><img src="/files/4lldZnHkoVJkm2ZV44Fj" alt=""><figcaption></figcaption></figure>
* Publish a version
* Delete and rename a version

When publishing a new version, the existing published version will be replaced.

<figure><img src="/files/HocrCM6lapLUW9436aae" alt=""><figcaption></figcaption></figure>

What you can do with a published version:

* Click **Unpublish** to take a published App offline
* Click **Go live** on an offline app to re-publish it
* Click **Open published app** to view the published App.