How to use a Qualified Electronic Signature (QES) with GoSign

What you need
an active QES signing certificate;
the security PIN of the QES certificate;
the GoSign Desktop software and the GoSign Web application;
the mobile phone to receive the SMS message with the OTP code;
an electronic document to be signed;
an internet connection.

Guide to using the Qualified Electronic Seal Certificate with GoSign (Desktop)

What I need
A valid Qualified E-Seal Certificate;
User and Password to access to MySign portal;
PIN number to finalize your signature;
A file to sign;
A valid GoSign Pro License installed on GoSign Desktop software. If you don’t already have it, you can buy a GoSign Licence here.

GoSign Manual (Desktop)

Users: types and profiles
GoSign Desktop is used to perform a lot of functions, such as: signing a document, checking, applying time stamps and many others. If you also need an online archive for faster sharing of documents, it is recommended to have a FREE license (via InfoCert account), which also offers the possibility of using GoSign WEB.
PRO license allows you to have a complete view of the features offered by GoSign Desktop. It can be combined with both the BUSINESS license and the FREE license.
The PRO license adds to the SIGNATURE and TIME STAMP functions:
Sign / time stamp multiple documents at the same time;
Sign / time stamp multiple documents in XAdES formats;
Countersign multiple documents;
Time stamp multiple documents in .TSD format;
Possibility of using time stamp in .TSR and .M7M format on one or more
documents at the same time;
Associate and dissociate in .TSD and .M7M format;
In VALIDATE section is possible to verify multiple documents at the same time. It is also available ENCRYPT/DECRYPT functions and it is possible to work with one or more documents at the same time
To activate the PRO license, it is necessary to enter the license code received via email, in the USER PROFILE menu on the left, in the license section.

Guide to request a Qualified Electronic Seal Certificate

What you need

The link where you can buy the Qualified Electronic Seal (Qualified eSeal) Certificate or directly to the Catalog;

The details of the payment method you want to select between Credit Card and PayPal.

Guide to Installation and Configuration GoSign (Mobile)

What you need
A valid sign certificate;
GoSign mobile app installed in your Smartphone or tablet;
The phone number you entered in the registration process to receive SMS with OTP number;
An internet connection.