Hi Bill,
When you move things around from one workbook to another be sure
to group the worksheets that are interrelated to one another together
as a group;  otherwise, you will break links between worksheets.

You know what group is, I hope,  the thing that if you forget to
ungroup you will damage everything because any change to one
sheet in a group will be made to all sheets in the group.  So be
sure to ungroup immediately when finished with a group.
---
HTH,
David McRitchie, Microsoft MVP - Excel
My Excel Pages:  http://www.mvps.org/dmcritchie/excel/excel.htm
Search Page:        http://www.mvps.org/dmcritchie/excel/search.htm

Hi Bill,

Provided you maintain the same folder names and relationships, moving them
as a group to a new parent folder should work fine.

If the folder names and/or relationships change, you'll need to update the
links. For each target worksheet, you can use Edit|Links to point to the new
source workbook location.

Cheers