Everyone can login to TD with your campus credentials, just navigate to https://iso.harrisburgu.edu and select 'Login':

Once you have successfully logged in to Terra Dotta you will arrive at your profile.  Within your student profile you will have the ability to view all previous communication with the ISO under Messages and view the status of all requests submitted, current and past request under Records. You can also view and edit your profile information in the Profile tab. If you have any trouble logging into Terra Dotta please open a support request at https://isohelp.harrisburgu.edu.