Send your VAT tax return documents to the Finance Department of the Czech Republic Current technical solution by the Finance Deparment expects to send these documents online from the web browser, where the required digital signature of these documents is provided by Java Applets, which is legacy feature which is no longer supprted on modern systems. One possible option is to send documents through the Data Box, but if you don't want to setup the Data Box, you might be out of options. This application allows to sign the XML documents and send them, bypassing the need to use Java Applets. The application needs a couple of steps for successful operation. First you need to provide a valid certificate to be used for Signing (obtained from a recognised authority such as PostSignum), then you need to upload XML documents (where the Tax Details document needs to be Zip compressed). Once this is done, you will be asked to review the information provided and can preform the sending of the documents. If you provide e-mail address, you should get confirmation from the Finance Department office by e-mail. If the sending was successful, you will get the confirmation of them being accepted by the office, which you can save in the last step.
