How do I save a copy of my Contacts List in Windows LiveMail

I switched from Windows Mail to Windows Live Mail on my computer but I want to switch back. Before I do this, I want to save a copy of my Contact List but the option to do this isn't listed in any of the drop-down menus (only the option to export/import email messages).

I've looked through all of the Windows Live Mail "support" information and can't find the answer. I signed up for Windows Live but never received the confirmation email or an answer from Windows to my many requests to resend so I've never been able to logon to the online Windows Live Mail help.

Am I going to have to re-type all of my contacts manually after I remove Windows Live Mail and re-install Windows Mail?