Fatbob1st

Someone asked me this and it works fine but they said it also gave them notification as well. Ok when doing a new email in Outlook (2002), Click on the Flag (Which is the follow up) Set it for Follow up and Due by Today and then set the time to 2 mins ahead. Send it to someone. That other person gets your email and then at the Notify time will get a pop up for notification. But the person sending the email said they use to get a notification also at the same time. Is this TRUE, Is it a setting that is off?