> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.taxx.lu/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Is the data entered by the user verified and corrected if an error occurs?

If you choose one of our ‘Plus’ or ‘Premium’ offers, a member of our team will fully verify your tax return. You will receive an email as soon as the review is complete and the download is available.

###### Click here to see our [Offers and Rates](https://www.taxx.lu/pricing?locale=en)!