The Portasignatures service offered by the AOC Consortium allows you to sign quickly from your mobile device (either iPhone or Android). You only need to have a personal device certificate (type T-CAT P).
Al Portasignature Support Portal you have the information about how to access the petition and sign it once you have received a warning email indicating that you have a request pending signature. Also, if you want to sign from your mobile, you also have resources that explain the steps to follow, which are as follows:
You will find the process of importing and configuring the certificate in detail in the following FAQ:
If you have any questions about the AOC Portasignatures and you cannot find a solution to the Support portal, you can contact our Customer Service Center.
