Form 121
Skip information indexElectronic presentation of model 121
You can access by identifying yourself with Cl@ve , certificate or DNIe . If you have questions about how to obtain an electronic certificate or how to register in the Cl@ve system, consult the information available in the related content.
If the declarant does not have an electronic certificate, it is necessary that the person making the presentation be authorized to present statements on behalf of third parties, either by being registered as a collaborator or by being authorized to carry out this procedure.
Related descendants or ascendants with disabilities must have a tax identification number. A communication must be submitted for each dependent person with disabilities or for each large family entitled to the deduction.
Once the form is completed, press " Validate "; If the validation is correct and there are no errors, click on the " Sign and Send " button.
Check "Agree" and press "Sign and Send".
If everything is correct, you will get the response screen that shows "Your presentation has been submitted successfully" with the "View printable format" link that allows you to download the PDF with the information of the presentation.
If you do not have electronic identification, you can use the pre-declaration form to complete it and obtain the PDF to present it in person at the Administration.