Hi All, I am using Exchange 2000 Enterprise Edition. Since Last 10 days i am noticing that whenever i Logon to my mailbox thru OWA, I am not able to Logoff when i press Logoff button. The moment i click on Logoff its gives an error that the page cannot be displayed. Can someone please tell me what should i do to rectify this issue so that i am able to Logoff using OWA. Thanks Gautam