Microsoft Office Document Imaging

[Office_user]

I don't see any difference between openning and importing files with Document
Imaging? I mean when I import a file in a new document, the new document is
renamed to take the imported file name; and when I modify it, the changes are
saved in the original file. Thus, both the new document and the imported one
become the same file. Is that right, or did I misunderstand something?

Thanks in advance