DTAX

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Answers, guides and a team that responds

Start with the essentials below — or open a support ticket from inside the app and we will get back to you quickly.

Frequently asked questions

How do I get started?

Register, answer six quick onboarding questions about your business, and your workspace is configured — chart of accounts, VAT frequency and modules included. The trial is free for 14 days.

Can I import my existing data?

Yes. Transactions import from CSV with smart column mapping, bank statements import from any Luxembourg bank export, and documents can be uploaded in bulk to the vault.

Which languages are supported?

The entire product — including invoices and email notifications — works in English, French, German and Italian. Luxembourgish is on the roadmap.

How does the free trial work?

Every plan starts with a 14-day trial, no card required. At the end you choose a plan; nothing is charged until you do.

How do I contact support?

Inside the app, open Support from the menu to create a ticket. You can also use the contact form on this site — we answer within one business day.

Can my accountant access my books?

Yes — invite them with accountant access. They see your books without consuming a user seat, and you can revoke access at any time.

How are experts on the marketplace vetted?

Every expert passes identity verification and per-category qualification review. Ratings from completed projects keep quality visible.

Is my payment to an expert protected?

Yes. Funds are held by the platform and released only after you approve the delivered work. Disputes go through a structured resolution process.

Still stuck?

Send us a message and a human will reply.

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