ControlCenter3 displays a blank screen at startup (Windows)

When receiving a single page fax, why does the fax print on two pages or a blank sheet ejects afterwards?

What does "NG" or "ERROR" on the Transmission Verification Report mean?

I'm using Windows 2000 and Windows XP. I want to use a name from my address book to send a FAX. The address book is stored on a network share and when I try to access the address book I can not open it.