Students can access school files from home using the CPS Portal. Click on the Student Portal link on the RBHS webpage or use: http://portal2.columbia.k12.mo.us . Log into the Portal with your CPS login and password that you use to log on to the network at school. Select “Go”” and then select “My Files” to see your home folder and student share files. You can open files at home and save back to the CPS server.