SII – Uploading AEAT Response Files

The analysis of the AEAT response regarding your SII submissions is essential to interpreting your reports and being aware of potential required corrections and resubmissions. Note the following important instructions regarding the file upload:

To upload your AEAT response file:

  1. Go to Reports > Spain Reports > SII – AEAT Response.

  2. On the SII – AEAT Response page, locate the Upload AEAT Response subtab.

  3. Choose or drag-and-drop the XML file containing the AEAT response. You can upload only one XML at a time.

  4. Click Update.

General Notices