HCI's Sharepoint system is accessed via a web browser. Using Internet Explorer on a PC yields the best experience, but Sharepoint also supports Firefox, Safari and (possibly) other browsers.
From within the HCI network - ie, you are logged onto a PC with your HCI username & password
Note: Accessing Sharepoint from a PC you're already logged onto should automatically log you on, based on your authenticated Windows session.
From outside the HCI network - or logged on via Macintosh, etc
NOTE: When logging on from outside or via Macintosh, you will be prompted to logon with a username & password. Important - Under "username" enter your uNID in the format of hci\YourUserName and enter your Windows password.
Opening Shared Documents - when opening shared documents after having logged on, you may be prompted to logon again. Enter your username & password like above, and check the box to remember your password.