There were multiple email IDs configured in the MS Office Outlook of this system which someone else was using. I tried to remove all the other email accounts and configured my email ID. I went to Tools -> Account Settings and removed all the existing email accounts. But those mails are still showing even after restarting the system. Also I am not able to see the mails of the my account which I configured now. It was configured successfully. So, it looks like my changes are not taking effect. How do I fix this?
Also, this may be a feature of MS Office Outlook which allows to see all mails of abc@gmail.com, xyz@gmail.com etc. together in the same place. But I wanted to view them separately (not all in one mail box) when I login to a particular account. How to do that?