How to activate it please go to Hotmail:
- Click on the Options - More Options
- Select Sending / receiving email from other accounts
- Please add other email accounts on the mail receive and send email. For example, enter your Gmail account.
- There will be an email sent to your Gmail account for verification. Please open it and click the link.
Gmail also has a facility like this, the check and send another email account. How to turn it on
- Setting - Account and import.
- Please set in the Send mail as.