---
title: Language and Region
slug: helium-en/language-and-region
description: Learn how to set up the default language of your system easily. Access the 4biz Parameter functionality, navigate to parameter 66, and choose EN for English, ES for Spanish, or PT for Portuguese. Don't forget to click "Save". For optimal performance, cons
createdAt: 2021-10-11T15:46:44.000Z
---

This functionality is intended to **set up the default language of the system**.

## Procedure

1. Access the functionality through the main menu `Parameterization > 4biz Parameter`;
2. Search **parameter 66**, set **value EN** for **English, ES **for **Spanish, or PT **for **Portuguese**;
3. Click on "**Save**".

:::hint{type="info"}
🖊 <u>**Note**</u>**:** <u>**Always keep the system in English**</u>**:**

1\. Access the functionality through the main menu `Parameterization > 4biz Parameter`;  &#x20;
2\. Search **parameter 275**;&#x20;
3\. Select "**Yes**"; &#x20;
4\. Click on "**Save**".
:::