I can attach to a word document using the search text and file name modes in a test environment (just to see if it works). 
However, I only know the file handle (which I get from WinList) and I know the title. Using the handle and Title modes  just wont work. 
 
 
 
 
$WordApp = _WordAttach ("Doc text, "Text")----------------> this works, cant use it 
$WordApp = _WordAttach ("Doc22.doc", "FileName")-----> this works, cant use it 
$WordApp = _WordAttach ("0x001B0402", "HWND")-------> No Go!!!!! 
$WordApp = _WordAttach ("Titlebar text", "Title")----------> No Go!!!!! 
Thanks for any help