Moving book sections to nested folders without losing X refs

[Kevin Hunter]

hi all,
 
I have two large books that have dozens of cross references to each other. Because of a structural change to our software and the creation of a new sub-version of this application, I'm trying to rearrange the erstwhile book chapters, in both books, into subfolders to keep things a little more organized. Does anyone have any tips on how to move a chapter to a new subfolder (in explorer) in such a way that I don't have to then re-build all my cross references manually?
 
thanks - 
 
Kevin
 
ExcelSystems Software Development, Inc.
BCD International, Inc.
www.bcdsoftware.com
kevinh at excelsystems.com
(250) 655-1766
Fax: (250) 655-1733