This service allows you to verify the integrity and authenticity of electronic documents through their secure verification code (CSV), as well as obtain electronic copies of them in XADES and/or PDF format. Signatures on documents in XADES format can also be validated through the Valide platform, which is also accessible from the electronic headquarters.

This service allows you to consult the documents in the electronic registry, as well as obtain electronic copies of them and the registration receipt. The signatures on the documents can also be validated through the Valide platform, which is also accessible from the electronic headquarters.

Complaints and suggestions submitted electronically must be signed with the electronic signature of the interested party.

The interested party may submit requests to the Ministry of Economy, Trade and Business. This general purpose letter may refer to any aspect on which the citizen wishes to comment, provided that there is no specific form approved for this purpose. To this end, they may attach as many supporting documents as they deem appropriate. Once the documents have been attached, the corresponding registration will be made and a receipt with the registration number will be returned.