If Cache Mode is enabled it will cause this problem. Terry Thornsbury MCSE, MCP, Network+, A+, ITILF, and Dell Premire Access Information Technologist 1 Health Information Technology (HIT) ECHT Computer Center A-137L Clinical Center [log in to unmask] (517) 884-2092 -----Original Message----- From: MSU Network Administrators Group [mailto:[log in to unmask]] On Behalf Of Laurence Bates Sent: Tuesday, March 03, 2009 12:58 PM To: [log in to unmask] Subject: Re: [MSUNAG] exchange calendar We start to see this every time that daylight savings time comes around. It makes sense when you think it through since repeat scheduled events that span a daylight saving transition do need something to happen to them. If the change occurred at the actual daylight saving transition then it wouldn't be a problem but the timing is off. -----Original Message----- From: MSU Network Administrators Group [mailto:[log in to unmask]] On Behalf Of Oscar Castaneda Sent: Tuesday, March 03, 2009 11:35 AM To: [log in to unmask] Subject: [MSUNAG] exchange calendar MSUNAGers, I run Exchange 2003. I just noticed (not sure when it changed) that a couple of periodical events in the calendar (say, staff meeting every Monday at 10AM) where changed one hour, from 10AM to 11AM. At this point I am not really sure if it was a user input mistake or a Exchange issue. Given the fact that Day Saving Time is about to kick in, I am a little puzzled about this problem. Did anybody had this kind of problem? -- Oscar Castaneda Michigan State University __________ Information from ESET NOD32 Antivirus, version of virus signature database 3905 (20090303) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com __________ Information from ESET NOD32 Antivirus, version of virus signature database 3905 (20090303) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com