Search results

  1. D

    Adding Enterprise Exchange Email Account to Outlook Prevents Sending via Outlook.com Account

    The full error code received in bounced messages sent via outlook.com account in Outlook (version 1812) is: 0x80070005-0x000004dc-0x00000524 The error message: "This message could not be sent. You do not have the permission to send the message on behalf of the specified user." (Other than...
  2. D

    Outlook.com in Outlook 2016 Trys & Fails to Send on Behalf of Itself

    I was using Outlook 2016 for several email accounts including an Outlook.com account, a Gmail account, and several Office 365 Exchange accounts. No problems. Then in December, maybe upon the outlook.com transition to Exchange, sending mail or replying to mail via the Outlook.com account in...
Top