Outlook Mail Reader and Deleting !!

Hi,

Hi i need to collect specific data from specific mails. I was able to those details. But the scenario here is I want to make these emails as read and I want to delete them after some time say like 2 days. I am not sure of how to make the mails read and delete them. Can someone help me in this regard. I know an api for deleting i.e., mail.Delete() which will delete but I don't know how to set time. As well as I am not sure how to make specific mails as read.

Please someone help me in this regard !