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Batch filing

  • The Tax Agency offers a batch filing service that allows the user to send multiple tax returns corresponding to the same form, fiscal year and period automatically.

    In this case, you need to access the E-Office and go to the webpage for the procedure in question. In the 'Submission' section, there is a link to 'Batch filing'.

    option in E-Office Batch filing

    Technical requirements for batch filing

    • Internet Explorer is the only browser that is fully compatible with this procedure. Therefore, if you are using a different operating system to Windows, or a different browser, we recommend that you file individual tax returns or use a PC. The incompatibility of browsers such as Google Chrome or Mozilla Firefox is due to the fact that the procedure requires Java, and these browsers are no longer supporting the technology required for Java applets.
    • Tener instalado en el navegador un certificado electrónico emitido por una Entidad certificadora reconocida por la AEAT y autorizado a realizar la presentación en nombre de terceros.
    • Ensure that you have the latest version of Java installed on your computer. You can follow the help instructions for installing Java in Windows in the following link:
    lotes presentar presentación ficheros multideclaración masiva
  • Comprobaciones de Java en Windows
  • Batch filing procedure

    Once you have selected the electronic certificate, you will need to configure the batch filing options:

    • Check that the certificate that you have used to identify yourself is correct and tick 'Agree'. Agree

    • Select the directory containing the tax return files. We recommend that you use multiple files in the directory as opposed to a single multi-declaration file. Tenga en cuenta que los ficheros deben estar ubicados en un directorio AEAT que cuelgue del disco local. Si el resultado de las declaraciones es un ingreso tiene que tener almacenados los NRC en un mismo fichero y podrá seleccionar también el directorio. Select the tax return file directory and NRC

    • You can check and modify the pre-established directories for generating responses, the overview and the files processed. To do this, click on the + sign to reveal and hide the options. directory of results

    • You can select 'Delayed sending' if you want to send the tax returns at a specific time on a specific date. For delayed sending to work, you need to have a permanent connection and you need to keep your browser open.

    • Finally, click 'Sign and Send' and finish the signature process. Deferred sending checkbox

    • Once all the tax returns have been sent, a summary of the process will appear with the tax returns that have been accepted and rejected, along with a list of the responses. Si selecciona el NIF de los titulares de las declaraciones enviadas, se mostrarán en pantalla los formularios aceptados con su Código Seguro de Verificación o los errores asociados a la presentación si fue rechazada. También puede consultar los PDF de las declaraciones presentadas y las respuestas en el directorio C:\AEAT\lotes\aceptadas.

      Response batch filing

    Useful links:

    lotes presentar presentación ficheros multideclaración masiva
  • Batch filing assistance