To be able to export your uploaded documents including the already entered document data, you need to set up the connection to DATEV Unternehmen online via their interface called 'Rechnungsdatenservice 1.0'.
You may support your tax advisor on how to purchase and configure the Rechnungsdatenservice 1.0 interface with the following instruction: Bestellung und Einrichtung des Rechnungsdatenservice 1.0
Connecting CANDIS to your DATEV Unternehmen online account
As soon as you have a fully configured Rechnungsdatenservice 1.0 interface and correctly applied permissions on the DATEV side, you can continue with the connection to CANDIS.
For that, simply go to Settings > DATEVconnect Online and click on 'Connect'
The in-app guide will now guide you through the following steps. You have to log in to DATEV Unternehmen online via our interface connection, for what you need whether a mIDentity stick, a SmartCard or a SmartLogin.
CANDIS will now show you a dropdown menu, where you can simply select the DATEV Unternehmen online client, you want to export to.
As you have selected the correct DATEV Unternehmen online client, the site will become scrollable and you can select or unselect document types you can afterwards assign to you uploaded invoices, when starting approval processes.
You also have options, which type of export you want to use. Belegbilderservice transfers only the PDFs without any already extracted data points to your DATEV Unternehmen online client. The Rechnungsdatenservice 1.0, on the other hand, will transfer all attached data to DATEV. If you don't have the permission in DATEV, to use Rechnungsdatenservice 1.0 for example, you won't be able to choose it as your standard export way.
We recommend you to deactivate unnecessary document types, to prevent wrong usage of your account.