I'm indexing a large number of documents from different
sources. There are one or two which are
'extract-protected' and no content can be extracted
from these documents.
The problem for me is: how to let the user know that
not all of his documents have been indexed.
It might also be useful to allow passwords to be
defined in order to gain access to the documents.
In my case, it would be enough just to inform the user
that this problem has occured. He could then decryt the
files by hand - if possible.