Form 390 - Technical assistance

Form 390. Filing by form

Using the web form "Model 390. VAT Annual Summary Declaration" you can complete and submit the declaration electronically.

How can you identify yourself?

With certificate or DNI electronic
With Cl@ve (only natural persons)

Certified Cl@ve Selector

Types of representation

On behalf of (declarant/holder of the declaration)
On behalf of third parties: through social collaboration , empowerment or succession

In the initial window, fill in the NIF , name and surname or company name and click "Accept".

Note: The NIF cannot be modified later (to change it, it will be necessary to generate a new declaration, starting the completion from the beginning).

Fill in the identification data and click Accept

A notice will be displayed informing you of the cases in which you are not required to submit Form 390.

Notice of non-submission assumptions 390

Next, depending on the status of the declaration, you will have four options:

"Load" to load the data from the file with the .ses extension obtained with the Simulator 390 (OPEN)
"Continue" to load the data stored on the AEAT servers that were saved in a previous session
"Modify declaration" to load the data from a previously submitted declaration and make modifications
"New declaration" to access the form and complete the declaration from the beginning.

Continue or new statement

Access the different pages of the declaration from the "Sections" index or use the navigation arrows.

Menu sections form 390

If you have any questions about completing the form, go to the option " .ADI Do you need help?" in the bottom right corner to link to available tax information and support services.

ADI

Using the "Save" button you can save the data on the AEAT servers, so that you can recover them in a later session. Please note that if a previously recorded statement already exists, it will be overwritten.

button save on the AEAT servers

Save declaration notice window

Check for errors by clicking the "Validate" option in the top menu.

Validate button

Any detected warnings or errors will be displayed. Notices are for informational purposes only and do not impede submission. Errors must be corrected in order to file the return.

The "Go to error" and "Go to notice" buttons direct you to the box or page that needs to be reviewed or corrected.

Declaration with errors

If the statement contains no errors you will get the message "No errors exist".

Error-free declaration

At any time you can preview the declaration in PDF , not valid for filing and save it using the option "You can click here to download the pdf ". For correct viewing of the draft you need a PDF viewer.

Click "Back to return" or start a "New return".

button eraser form 390