Open-Xchange Inc. announce details of forthcoming Service Pack 4 for Open-Xchange Server 5

Open-Xchange Inc. have announced details of Service Pack 4 for Open-Xchange Server 5 which will be released in December.  This Service Pack will include; new multi time zone handling, new recurring appointments handling, more consistent calendar views, SLES 9 64-bit support, Calendar APIs for development, various bug fixes and feature enhancements.  This will be available on the Maintenance Portal for all customers with valid maintenance subscription for Open-Xchange Server 5.