A computer monitor in the AVID Center. Photo by Leo Fontneau All MHCC student Microsoft email accounts now require two-factor authentication.  The change went into effect on Sept. 1, according to emails sent to students over the summer. Students can add or change methods of multi-factor verification in the “Security Info” tab of their school Microsoft account and officials recommend that students set up the Microsoft Authenticator app as the preferred method  of multi factor