> For the complete documentation index, see [llms.txt](https://docs.diracinc.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.diracinc.com/user-guide/revision-history.md).

# Revision History

You can view all revisions of a given instruction from the Revision History menu, which can be opened up from the right side menu.

<figure><img src="https://2740836029-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FuT4VlrqtSgrz4OSV9Xp4%2Fuploads%2FLxWRisFkJqLkSUKUosFZ%2Fimage.png?alt=media&amp;token=a67e617d-3ec5-47ad-aecc-a0d73615e476" alt=""><figcaption><p>Revision History</p></figcaption></figure>

<figure><img src="https://2740836029-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FuT4VlrqtSgrz4OSV9Xp4%2Fuploads%2FfUBLexX5BXA7sfVECTS9%2Fimage.png?alt=media&amp;token=98bc9ddb-081b-46ff-add8-a2f473115aef" alt=""><figcaption><p>Revision History menu</p></figcaption></figure>

On the Revision History menu you can navigate between revisions by clicking on them.

You can also create a new revision if the latest is approved. You can create the following types of revisions:

* Instruction revision
  * This will create a new revision of the latest instruction, and will increment the revision number.
* Model revision
  * This will open the New Model Revision menu, where you can upload a new model.
  * Uploading from this menu will create a new project, and will use the information from your existing project in the new one.
  * This new project will have its own revision chain.

<figure><img src="https://2740836029-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FuT4VlrqtSgrz4OSV9Xp4%2Fuploads%2Fdbl2cgWMoiuqS5zs47sK%2Fimage.png?alt=media&amp;token=7035b78c-7ce5-4668-a934-ed18ae1ace8f" alt=""><figcaption></figcaption></figure>