# Your first change

> This page is about FlutterFlow (the app builder you use by describing your app), not FlutterFlow Studio.

URL: https://docs.flutterflow.io/ffx/first-change

Ask the agent for one small change in a thread, review it, push it, and see it in your app.

In this tutorial, you ask the agent for one small change, review it before it reaches your app, push it, and verify it in your app.

## What you'll build {#what-youll-build}

You change one color and one label in your app, and then push the change.

## Start a thread {#start-a-thread}

Ask for a change in a [thread](https://docs.flutterflow.io/ffx/glossary#thread). The thread works on its own copy of your app, so the change stays in the thread until you push it.

In FlutterFlow, open the app that you're building, and click **New thread**.

## Ask for the change {#ask-for-the-change}

Start with one small, specific change: ask for a color and a label on one screen.

1. In the "Describe a change…" box, name a button in your app and its screen:

   > Example request: "On the home screen, make the main button green, and change its label to "Get started"."

2. Press Enter.
3. Optional: When the agent finishes, click **Summary** to see what it changed.

## Review {#check-the-change}

Review the change in the **Preview**, **Screens**, and **Changes** tabs beside the thread before you push it to your app.

If the result isn't right, describe what to fix in your next message in the same thread, and then check the result again.

## Push {#push-it}

When the change looks right, push it to your app:

1. Wait for the agent to finish its turn, which enables **Push to your app**.
2. Click **Push to your app** above the message box.
3. In the **Push these changes to your app?** dialog, review the list of changes, and then click **Push**.

   <Mock name="push-confirm" alt="The Push these changes to your app? dialog listing one change, The main button on the home screen is green and says Get started, with Not now and Push." />

## See the change in your app {#see-it-in-your-app}

After the push, check the change on **Overview** and on your app's link:

1. Click **Overview**, and check the new color and label in the preview.
2. Click **Share**, and on the **Link** tab, click **Open**.

## Next steps {#next}

To take your app to the App Store and Google Play, see [Road to launch](https://docs.flutterflow.io/ffx/road-to-launch).

## Learn more {#learn-more}

- [Ask for a change](https://docs.flutterflow.io/ffx/ask-for-changes)
- [Preview](https://docs.flutterflow.io/ffx/preview)
- [Screens](https://docs.flutterflow.io/ffx/screens)
- [What changed](https://docs.flutterflow.io/ffx/what-changed)
- [Troubleshoot pushing](https://docs.flutterflow.io/ffx/troubleshoot-push)
- [Push](https://docs.flutterflow.io/ffx/push)
- [Share a link](https://docs.flutterflow.io/ffx/share-a-link)