gibraltar

Hi all, My work laptop has a pop3 mail account (primary) and an exchange account (no emial, just to share calendar and tasks). We're still migrating the emails infrastructure to exchange so only calendar and tasks are working. The objective is to share my tasks with another co-worker so we can always now how a certain task is going without having to send emails ou phone one another asking. But I'm having a little problem. When I create a task my coworker can see the task (he has owner permissions like me). If I edit the task he can see the edit I added to the task. But when he edits the task my laptop does not update (tryed send/recieve), waiting, etc. I have to shutdown Outllok and restart it for the task to be updated with his edit. I now it's not a problem with his computer because if I access the tasks by web interface the task is updated. The problem seems to be my computer that only updates if I turn of and restart Outlook. The same thing happens if the task is created by him. I can the the new task and edit it, he can see my edit, but when he adds something new my laptop does not update the task (the server seems ok, web interface shows the task updated). Already tryed every option in Outlook I can think of, tried "detect and repair" and reinstalling. Still the same problem. Anyone has any ideas? Using Outllok 2003 sp2 on Windows XP sp2 with a windows sbs2003 server and exchange 2003 sp1 Thanks for your time