1ed wrote:
I am using a computer....
If I go to mail and hit any letter then the email addresses associated with that letter appeat to include some incorrect ones. That is what I am trying to delete. Not from address book.
You need to find the tool in your email system, operating system, or software suite that manages your contacts list. Where this is, depends on a lot of things you haven't told us about the tools you are using.
Unless you are using a web-based online mail handler, then your contacts list is on their service, not on your computer. This will also have a tool for managing contacts or addresses, and it will usually show as a link ( contacts or addresses) on the mail home page, and often again on the compose page, Details differ with each provider: Google, Yahoo, AOL, Microsoft, or your ISP. My ISP just switched over to Google, but withhis own web pages, and I haven't yet figured out how to open mail, let alone manage addresses.