---
title: Experience Settings
description: Customize your interface theme and regional preferences.
---

Personalize your Twenty experience under **Settings → Experience**.

## Appearance

Choose your visual theme:
- **Light**: Clean, bright interface
- **Dark**: Easier on the eyes in low-light conditions
- **System settings**: Automatically matches your device's theme

## Language

Select your preferred language for the Twenty interface from the dropdown menu.

## Formats

Configure date, time, number, timezone, and calendar start day.

| Setting | Description |
|---------|-------------|
| **Time zone** | Your local timezone for accurate timestamps and scheduling |
| **Date format** | How dates appear (e.g., Dec 12, 2025) |
| **Time format** | 12-hour (7:22 PM) or 24-hour format |
| **Number format** | Decimal and thousands separators (e.g., 1,234.56) |
| **Calendar start day** | First day of the week (Sunday or Monday) |

Each setting can be set to **System settings** to automatically match your device preferences, or you can choose a specific format.

## How to Update

1. Go to **Settings → Experience**
2. Adjust your preferences in each section
3. Changes save automatically