Outlook 2010 email addresses to choose from??

WE have about 500 email addresses. They look like this "friend of MTC Company" sample@gmail.com I am not sure where they came from they were here when I got here. We had a duplicate address problem and I did the process of getting rid of duplicates. It worked. BUT It put all the ...

hello i tried changing an email address and i got this message and cant find how to fix it... anyone have an idea? outlook 2010.

Hey all! I need alittle help. I am trying to move all of my emaill addresses and saved emails from Outlook Express on one computer. To Microsoft Office Outlook 2007 on a second computer. I've never had to do this before, but I have to now. Because it's not for me. If you guys and girls can help me...

Is there anyone out there that can help me? I've recently got a new laptop - it has windows 7. I need to transfer my email contacts from my old computer to the new laptop - I use it for business and I have hundreds of email addresses that have always auto-completed (if you get what I mean). ...