App language and invoice language
Updated 07.10.2026
AdBooks uses two languages: the app language, which you work in, and the invoice language, which your customers see. In this guide, you set both.
1. Opening the language settings
- Click the flag in the top menu.
2. App language and invoice language
- The app language is the language of the menus, buttons and messages you see.
- The invoice language is the language of the documents your customers see.
- In this example, we choose English for the invoices.
- This way, you work in your own language, and your customers get invoices in a language they understand.
3. Saving
- Click Save.
- Done. You can change the language at any time.
Tips
- You can change the language at any time without affecting your data.
Summary
Flag in the top menu → app language → invoice language → Save
What's next
Next guide: App tour.
Still need help?
Message us on Viber or WhatsApp (+352 691 202 610). Faster than a ticket in the app.