> For the complete documentation index, see [llms.txt](https://help.shopifas.com/manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.shopifas.com/manual/internal/what-is/pages/faq/how-to.md).

# How to?

### How to?

<details>

<summary>How to use multi-language on Navi+?</summary>

Navi+ fully supports multi-language in two parts:

**1) Use syntax to automatically display the correct language.**

For example, imagine you have a Navi+ Tabbar shown on your website with 3 languages: English (default), French, and Vietnamese. The short-code for French is `fr` and for Vietnamese is `vi`.

<figure><img src="/files/P992SLoFchhThHxuv43o" alt=""><figcaption></figcaption></figure>

To display the menu item **Home** in the right language, use this syntax:

```
Home <fr: Maison> <vi: Trang chủ>
```

When your Tabbar is displayed, Navi+ will automatically check the current language.

* If the default is English, it shows **Home**.
* If French is selected, it shows **Maison**.
* If Vietnamese is selected, it shows **Trang chủ**.

This works for both **description** and **link-to** fields.

2\) Create a language switcher menu in Navi+

Navi+ supports a special syntax that lets you switch languages directly from your menu items.

* **Step 1:** (Optional) Add flag icons if you want. You can download flag icons from websites like [Flaticon](https://www.flaticon.com) (For example: <https://www.flaticon.com/authors/flags/rectangular?author_id=1&type=standard>).
* **Step 2:** Use the following syntax to switch languages:

```
open:ChangeLanguage(fr)
```

<figure><img src="/files/TFFyLcIoDGQ3gIVBuTtz" alt=""><figcaption></figcaption></figure>

</details>