Unable to edit documents using shape-data and data-graphic

[pmehta]

Hi,

A colleague created a visio stencil with a number of shapes with shape-data and associated data-graphic. I am able to open a document created by him using the data-graphic but I am unable to edit shape-data for any of the shapes. I also have the actual stencil used to create the original document. Any help will be appreciated.
thanks in advance,

PM

[Paul Herber]

What do you do to try to edit the shape data? What happens? Is there an error of some sort?
Can your colleague not tell you how to edit the data?