We're on a BES server using Lotus Notes and I've got a problem where one person does not get updates to appointments to appear in his BlackBerry calendar... Running wireless.
I'll resynch, sync with the pc, etc., re-initialize the device, etc. and it will work fine for a while, but within a month he's got the same problem where he's missing appointments. It seems to be just those that were rescheduled.
Anyone have any ideas???