As described in Chapter 6 – on the registration, the USER is responsible for the protection of access data of his own account (login and password).</p> <p> <strong>9.3.</strong> It is the responsibility of the USER to maintain local copies of his files, since the service provided by POSTGRAIN does not include the backup of the materials available on its website, therefore POSTGRAIN is not responsible for any damages that the user may suffer resulting from the loss, for any reason, of the material inserted or stored in the sites of the platform in question.</p> <p> </p> <p> <strong>