The Blackberry is synchronized with the BES and it receives all the mails but the mails are not arranged in accordance with the date and time.

Was the date and time set correctly before the device was activated?

If the device was off or the antenna was off when the emails were generated, then later on you turn on the device/antenna and all the emails go to the device, they will have a date/time-stamp of when they arrived at the handheld (instead of when they were initially sent). If, however, you open the messages and scroll up to view the header info you should see the original date/time that the message was sent...

The date and time is correct but the mails on the blackberry are not arranged in according to the time.Say there are 5 emails for a day,so the last one must be the first in the list but that is not happening.Please help me out soon.