Folks, i would apprecaite your help with the following problem. I get the Error Message " The Operation Failed" regularly when I try to respond to or send an email to multiple addressees. Sometimes it can be solved by removing addressees one by one until the email goes. But this approach is time consuming. i am using Outlook via the web to access my corporate email. Any help or pointers towards a solution to this irrating problem would be gratefully received.