Telefónica and its intense corporate innovations of the last two months have been the subject of study and of the issuance of reports by the Proxy Advisor, or voting advisors, charged with advising shareholders. The recent report of the ISS proxy has been positioned before the next board of shareholders of Telefónica, which will be held on April 10, and proposes to vote against the appointment of Marc Murtra as president of the operator, for a f…