You may receive an email notification requesting additional documentation for your Residencia Temporal application. If this is the case, follow these steps to attach the requested documentation. 

Remember that you have 60 days to attach the documents.

Example of a notification received:


In order to attach the requested documentation, you must go to the Servicio Nacional de Migraciones Portal de Trámites Digitales and log in with your Claveúnica or Login account.


You should also go to your bandeja de entrada (inbox), where you will find the application with the same ID number you received when you first submitted your application for residence (now called Recepción de Antecedentes Adicionales Presentados). 

Subsequently, you will have to select the option realizar in order to include the requested information in your notification.


Once you have attached the files, you must complete the process for your application to be received by the Servicio Nacional de Migraciones.

IMPORTANT: all requested documents must be submitted in PDF format, with a maximum weight of 2Mb. (If you need to merge PDF files to upload them as one, you can use websites such as and