I have Outlook 2010 just set up on a computer. The picture attached will show the settings page. It is supposed to be setup so that It can receive incoming e-mail from the company website and then send out e-mails from the local ISP.
The issue is that in the "e-mail address" box, I cannot put the company e-mail address, Outlook will only send if the e-mail address is the account under the local ISP. The local ISP is At&t. Other people within the company have their Outlook setup with the company stings in the Incoming server, their local ISP as outgoing and then in the e-mail box have the company e-mail address so anyone replying to an e-mail being sent sees their company e-mail rather than their local ISP account.
If I set up Outlook with the users Company e-mail address I get an error message saying the e-mail account is not right. If I set it up under the local ISP it sends. Any idea why this is happening?