Is there a way I can set this through the BB Manager? I have certain user's who want to be able to view all past events also, not just future. I don't mind setting it globally, but wouldn't mind figuring out how to set it specific to each user.

THanks!

Doesn't appear to be possible ...

Has to be set under the calendar options on the HH.

Possible, but you will need your user to do it.

(1) Set the BlackBerry date/time to an earlier date, e.g. 01/01/2007
(2) Go to the Calendar's Options
(3) Within that Options screen, type "SYNC"
(4) When prompt for Calendar slow sync, select OK
(5) Leave the BlackBerry alone for 30 min or more
(6) Once you see no traffic, set back the correct date/time on the BlackBerry
(7) You will have all the Calendar entries sync right from the date/time you set earlier