Why does the Briefcase drive show less space than I have in my Livedrive account?
Because Livedrive caches files on your Briefcase drive for offline access, the amount of space shown against the Briefcase drive on your computer is limited to the size of your hard drive. If you don’t want files to be cached on your local drive, you can simply right click on them and select “Do not keep on this computer” – that will free up space on your computer, but will mean those files can’t be accessed when your computer is offline.