The platform is Osapulie, a product designed to offer tools and services to citizens, in full compliance with current regulations and at the same time using the most recent and efficient technologies. The software offers the possibility of displaying biographical services (population certificates, change of residence and domicile, etc.) and tax services, allowing communication with the main municipal backends. The software allows the signing of documents delegating to the production of biographical certificates using a tablet for the acquisition of graphometric signatures. To ensure the proper functioning of the wacom tablet for the acquisition of the graphometric signature, it will have to install on the PC to which it is linked: Wacom-Signature-SDK-xxx-3.20.4.msi; Wacom-Signature-SDK-SigCaptX-1.18.1.msi; If you have problems displaying the screen on the graphic board, you need to install DisplayLink drivers on the pc.