To change language from Vietnamese to English, please follow these steps:
Click application icon to run AntBuddy Callbar
At the first screen, enter your credentials to login into Antbuddy
Choose your company if you have multiple company
Click "hamburger" button at the left of header
On the leftbar, click "Cài đặt"
At "Ngôn ngữ" dropdown, choose English and click Save button.