I'm running Windows Live Mail 2012 on a Windows 8 machine.  I have both a personal and a work email account (both Hotmail) setup in Windows Live Mail.  I recently added numerous contacts into WLM for work, and it never asked me to which account I wanted them added.  They all ended up on my personal account, unfortunately, which I discovered when I tried to send a work email from home through the outlook.com website and discovered none of my contacts were there.  Is there a simple way to transfer these contacts from one account to another (either within WLM or via Outlook.com or my Windows Phone) or am I looking at having to re-add these contacts all over again?

Thanks.