#OFFICE 365 ADD ANOTHER EMAIL ACCOUNT INSTALL#

Then, connect to Exchange Online using Connect-ExchangeOnlineĪnd then, to enable SMTP client authentication, you need to enable it at organization level, Set-TransportConfig -SmtpClientAuthenticationDisabled $falseĪs well as at the mailbox level, Set-CASMailbox -SmtpClientAuthenticationDisabled $false

#OFFICE 365 ADD ANOTHER EMAIL ACCOUNT INSTALL#

To disable, we need the help from PowerShell.įirst, install ExchangePowerShell module if you haven’t done so. The SMTP Authentication is disabled by default in Microsoft 365. Type the email address of the shared mailbox in the Add shared folder dialog box, and then. Right-click Folders (or your mailbox name) in the navigation pane, and then select Add shared folder. Enable SMTP Client AuthenticationĪgain, Microsoft doesn’t mess around. To add the shared mailbox to Outlook on the web, complete the following steps: Sign in to your Microsoft 365 account, and then select the Outlook app. So, to re-enable external forwarding, go to the Anti-spam policy page on Microsoft 365 security page, and turn on Automatica forwarding under Outbound spam filter policy. However, Microsoft still leaves a door open so you can change that if you need to, given that you understand the danger of it. While usually it’s a good practice in general, it doesn’t help in this case. Now, external forwarding is disabled by default in Office 365.

The email auto-forwarding to an external email address used to be working out of the box, whether it’s set in the Outlook app level or the mail account level. LoginAsk is here to help you access Adding Another Email Account In Office 365 quickly and handle each specific case you encounter. If you are adding a Microsoft 365 email account as another sender in Gmail, there are two main hurdles to overcome.

Office 365 add another email account