4) Rights of the data subject
4.1) The interested party has the right to obtain:
updating, rectification or, where interested therein, integration of the data;
the cancellation, transformation into anonymous form or blocking of data processed unlawfully, including data whose retention is unnecessary for the purposes for which the data were collected or subsequently processed;
certification to the effect that the operations as per points 1 and 2 have been notified, as also related to their contents, to the entities to whom or which the data were communicated or disseminated, unless this requirement proves impossible or involves a manifestly disproportionate effort compared with the right that is to be protected.
4.2) The interested party has the right to oppose, in whole or in part:
for legitimate reasons to the processing of personal data concerning him, even if pertinent to the purpose of collection;
the processing of personal data concerning him/her for the purpose of sending advertising materials or direct selling or for carrying out market or commercial communication surveys.