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

# Version Control

> Manage workflow versions and drafts

RetroFix's version control system lets you safely iterate on workflows, test changes, and roll back if needed.

***

## Overview

Version control helps you:

* Save different versions of your workflow
* Test changes safely
* Roll back to previous versions
* Control which version runs in production

### Key Concepts

* **Version** - A published snapshot of your workflow
* **Draft** - Unsaved changes to the current version
* **Published Version** - The version currently active and running

***

## Publishing Changes

### Create a Version

Click the **Publish** button to save the current workflow state as a new version.

### What Gets Published

* All workflow steps and configuration
* Trigger setup
* Action parameters
* Loops, conditionals, and branching
* Step locks and disabled steps

***

## Switching Versions

### View All Versions

Open the version history to see all published versions of your workflow by clicking "View History"

* **Timestamps** - See when each version was created
* **Changes** - View what changed between versions
* **Revert** - Go back to any previous version

### Activate a Different Version

Switch between versions to control which one runs:

1. Open version history
2. Select the version you want to use
3. Click "Restore Version"

<Warning>
  Selecting an old version from "View History" sets it as your current workflow draft. You must re-publish it (with any changes or as-is) for it to be used in active runs.
</Warning>

***

## Draft Management

### Understanding Drafts

A "Draft" is any unsaved changes you've made since the last publish.

* **Only in your editor** - Drafts don't affect live workflows
* **Visible in version history** - Shown as "Draft" or "Unsaved Changes"
* **Safe to experiment** - Test anything without affecting production

### Testing Drafts

When manually running a workflow, you can choose:

* **Run Draft** - Test your changes before publishing
* **Run Latest Published Version** - Use the currently active version

### Reverting Draft Changes

Discard all changes from your draft:

1. Open the workflow
2. Click the revert/undo button
3. Confirm you want to discard changes

Your workflow returns to the most recently published version.