# Product configuration

Each Apps for Tableau extension can be customized to fit your specific setup.\
Configuration can be done during the **first installation** or adjusted later through the **configuration wizard** of an already installed product.

***

#### Getting to the configuration wizard

**On First Install**

During the first installation of a product, you’ll be prompted to choose between:

* **Standard configuration** – Automatically applies the default setup for the product.
* **Custom configuration** – Opens the **Configuration Wizard**, allowing you to set up details like ports and navigation names according to your environment.

Choosing the custom option will lead you through the configuration steps before completing the installation.

**⚙️ Already Installed**

If the product is already installed, you can modify its configuration at any time:

1. Open the **Extensions Manager**.
2. Navigate to the **specific product page**.
3. Click **Open Configuration Wizard** (located in the bottom right corner of the product page).

This will reopen the step-by-step wizard for that product.

***

#### The configuration wizard

Each product’s configuration wizard may vary slightly, but all share the same core setup flow.

> DashboardUsage, VizSlides and Dreamteams require additional setup steps. The wizard will guide you through this.

You’ll typically go through the following steps:

**Step 1: Port configuration**

Set up the network port used by the product.

* By default, a suitable port is automatically assigned.
* You may only need to change it if another program on your server is already using that port.
* No port forwarding is required — products are accessed through the **AFT Manager’s main port**.

**Step 2: Navigation configuration**

Define how Tableau will access your product — either via **subdomain** or **folder structure**.

* **Subdomain example:**

  ```
  supertables.localhost
  ```
* **Folder structure example:**

  ```
  localhost/supertables
  ```

Choose your preferred method and provide a **navigation name**. This URL can then be used in your TREX files so the extension is reachable in your Tableau dashboard.

**Step 3: Save configuration**

After reviewing your setup, click **Save Configuration** to apply your settings and start the product.

A summary table will confirm:

* Port number
* Whether a subdomain or folder structure is used
* Navigation name