UCS Update
On Sunday, June 3, 2012, during the regularly scheduled maintenance window (5:00-7:00 a.m.), Information Technology Services (ITS) will perform a software upgrade to the University Collaboration Suite (UCS). This upgrade will bring UCS to version 7.2 of the Zimbra Collaboration Suite.
Services affected during this upgrade include:
* E-mail if you use ucs.psu.edu
* Calendar and other associated features such as tasks and address book
The upgrade will take approximately 2 hours and during this time the UCS servers will be unavailable.
Please note that no e-mail will be lost during this upgrade and it will be delivered after service is restored.
Story added 25. May 2012, content source with full text you can find at link above.