To add your mailbox in recent versions of Outlook, please follow these instructions:
- Close Outlook.
- In the Windows Start, search for Control Panel.
- Click View by Small icons.
- Click the Mail (Microsoft Outlook) icon.
- Click the Email Accounts button.
- On the Email tab, click New.
- Select the Manual Setup radio button and click Next.
- Select the POP3 or IMAP radio button and click Next.
- Enter your name and email address.
- Select IMAP account type.
- Enter secure.greatmail.com for both the incoming and outgoing mail server fields.
- Under Logon Information, enter your full email address for the User Name field.
- Enter your password.
- Click More Settings.
- Click the Outgoing Server tab and check the box next to My outgoing server (SMTP) requires authentication.
- Click the Advanced tab.
- Under Server Port Numbers, select SSL encryption type for the incoming server.
- Make sure the incoming server port number is 993 (For POP3 use 995).
- Select SSL encryption type for the outgoing server.
- Enter 465 for the outgoing server port number.
- Click OK.
- Click Next.
- Click Finish.
- Open Outlook.