# Edit screens and first steps

The app map is what the Guide knows about your app. Edit it when the map run described a screen wrong, when a new user should start somewhere else, or when the Guide should leave a screen alone.

Every edit on this page is a change to the draft. Your users get it when you [publish a version](https://docs.faustine.ai/web-agents/publish-a-version/) and [deploy it](https://docs.faustine.ai/web-agents/deploy-a-version/). A later map run keeps your text.

## Before you begin

- The agent has a map. If **Start here** shows **Map the app**, run it first. See [Teach your agent the app](https://docs.faustine.ai/web-agents/teach-your-agent-the-app/).

## Edit what the Guide says to someone new

To change the app's purpose and the first steps:

1. In the portal, go to [**Web Agents**](https://auth.faustine.ai/go?to=%2Fweb-assistants) and select your agent.
2. Select the **Guide** tab, then **Start here**.
3. Select **Edit**.
4. Change the text under **What the app is for**.
5. Under **First steps**, change a step's title or its line. Use the arrows on a step to move it up or down, and the X to remove it.
6. Select **Save**.

You can reorder and remove first steps, not add one. On a step marked **Inferred**, the map run deduced where the step goes. Your code does not enforce that order.

![The Screens tab, with the areas of the app on the left and the screens of one area with their tasks.](https://docs.faustine.ai/images/web-agents/guide-screens-light.png)

## Edit a screen

To change what a screen is for and what the Guide says there:

1. In the **Guide** tab, select **Screens**.
2. Select an area, or enter a name in **Search screens…**.
3. Select the screen's row to open it.
4. Next to **What it is for**, select **Edit**, change the text and select **Save**.
5. Under **What users do here**, select **Edit** on a task. Write one step per line, in the words the Guide says while it points, and select **Save**.

The row shows **edited** after you change it.

## Turn a screen off

In **Screens**, turn off the switch on the screen's row. The Guide stops using that screen. The count above the list shows how many screens are on.

## Read stale screens again

When an update could not read a screen again, the row shows **stale** and the Guide keeps what it knew before. To read it again, open the row and select **Refresh**. The notice above the list has a **Refresh** button that reads every stale screen.

A refresh is a map run for those screens only. It runs on your model provider and does not touch the rest of the map.

## Map the whole app again

1. In **Start here**, select **Map the app again**.
2. In the **Map the app again?** dialog, select **Map again**.

The run reads the whole repository again and is billed like an analysis. It keeps your edits to purposes, first steps and task steps.

## Next steps

- [Publish a version](https://docs.faustine.ai/web-agents/publish-a-version/): send the edited map to your users.
- [Guide behavior](https://docs.faustine.ai/web-agents/guide-behavior/): choose what the Guide reads from the page and whether it points.
- [The Guide](https://docs.faustine.ai/web-agents/guide/): the parts of the map and how the agent uses them.