Which of the 3 update modes in the exchange calendar update tool will go out and update the appointments on all mailboxes with the time zone changes?

First published on TECHNET on Feb 28, 2007
Q: Which of the 3 update modes in the exchange calendar update tool will go out and update the appointments on all mailboxes with the time zone changes?
A: I think you want to use the Quiet Mode if you are looking to "re-base" calendar items. If that is not within the options you are looking at, let me know. Have you resourced Knowledge Base Article 931667?