Campus Online 3.2.0 Patch 320d PERSONA Campus Online (PCO) version 3.2.0 Patch 320d Released The PERSONA Campus™ Online version 3.2.0 software platform has been updated with Patch 320d. Version 320d patches an issue with WiFi communication that was discovered in 320c. This is a recommended download for all PERSONA Campus Online users that run the WiFi or PoE products. Any version of PERSONA Campus Online can be upgraded to 320d with this patch. 320d can be applied to the base 3.2.0 version, to the 320a release, and through 320c. As with all PERSONA service releases, there is no need to upgrade to any other service release before applying 320d. This patch is only required on the application server. You will not need to install this onto a client machine. Please contact PERSONA Technical Services if you have any questions regarding the fixes and features available in 320d.