Interfactura informs that the tax authority communicated that a maintenance window is scheduled for the electronic invoice services of the SAT (CFDI Withholdings) in accordance with the following:
This maintenance window foresees an affectation of the CFDI withholding Reception and Cancellations service, so it is important that you consider it within the forecast of your activities. The ringing services provided by INTERFACTURA will be operating normally.
If you want more information and/or special attention, you can write to the email of asesoriafiscal@interfactura.com, it will be a pleasure to assist you.