ThunderbirdPortable addressbook in OpenOffice

Hi,

I want to write a letter to many people in my Thunderbird addressbook. I use Thunderbird Portable. When I call the Thunderbird addressbook with OO-Base it integrets the addressbook from a profil from the maschine where I actually work. I want OpenOffice to ask me where the addressbook is located I want to integred. It ist located on my portable hard drive.

If I try it on a computer without Thunderbird, OO say there isn't a Thunderbird addressbook. But it is on my hard drive.

Thanks for your help.