How do you switch the Sky Drive App that shows up in the Windows Explorer to recognize a different hotmail or outlook account?

I have it set on a hotmail account and I want it to pull up information from a different hotmail account.  There is not where to sing in and out on the folder that installs in windows explorer next to the hard drive icons and desktop shortcut.   I want to make the switch in the app so that it is more like dropbox and I don't have to log into a browser each time.  I need to sign out some how so the desktop app pulls up the other account.  I tried installing the desktop app over the top of the installed version and it automatically recognized the hotmail account that I want to make the switch from.  Any thoughts?