---
url: site-navigation
sidebar_position: 2
---

# Site Navigation

## 1. Introduction
You can add a navigation link to your App in the left navigation of the store admin page, enabling merchants to easily access your app.

## 2. Configuration
1. Log in to Developer center and go to the Apps menu.
Select the App you wish to update.
![应用扩展20.png](https://s2cdn.myshopline.com/slfs/op-new/170418475229688/应用扩展20.png)

2. On the App overview page, click “Website navigation”
![导航2.png](https://s2cdn.myshopline.com/slfs/op-new/170418476077914/导航2.png)

3. On the Website navigation configuration page, follow these steps:
    - Upload a navigation icon (18x18px) that allows your App to be easily differentiated within the navigation menu.
    - If required, update the primary navigation title to correspond to the name of your App. 
    - If applicable, add a secondary nav link and configure any additional language using the multi language configuration.
![扩展17.png](https://s2cdn.myshopline.com/slfs/op-new/170418477452752/扩展17.png)

4. If providing your App in multiple languages, use the multi language configuration to add your additional navigation information.
![扩展13.png](https://s2cdn.myshopline.com/slfs/op-new/170418478487651/扩展13.png)

## 3. Example of Merchant Use Case

### Use case 1
The app supports only first-level website navigation. After the merchant opens the app or fixes the app, the first-level website navigation link of the app will be displayed in the left navigation bar of the store's background. Clicking on it will default to redirect to the app address.
![应用扩展06.png](https://s2cdn.myshopline.com/slfs/op-new/170418479680687/应用扩展06.png)
### Use case 2
The app supports first and second-level website navigation. After the merchant opens the app or fixes the app, the first and second-level website navigation links of the app will be displayed in the left navigation bar of the store's background. Merchants can enter different app pages by switching the navigation menu.
![应用扩展07.png](https://s2cdn.myshopline.com/slfs/op-new/170418480452513/应用扩展07.png)