The ara.cc.gatech.edu service will be upgraded to the newest software version staring at 5:00 PM, Tuesday, May 19, 2009. The upgrade is expected to last 2 hours. During this time, ARA may be unresponsive. This will affect CoC faculty and students using ARA during this maintenance period. After the upgrade, users may need to re-accept the SSL certificate for ara.cc.gatech.edu, as it will be renewed during this upgrade.