> The contents (PDF files) of import directory of one of the collection
> were marked read only. Surprisingly, after collection building the
> attribute for all files was now normal and all PDF files were no
> longer read-only. How this is happening!

Do you mean the files in the import directory are no longer read-only,
or the files in the archives/index directory are no longer read-only?
The files in the import directory shouldn't change; the files in the
archives/index directory are copies and therefore won't be read-only.

> I am using UnknownPlug to import PDF documents, I want to have
> gsdlassocfile name to be doc.pdf instead of original file name. I have
> tried using some of the options for UnknownPlug, but was not successful.

I think the gsdlassocfile metadata is already doc.pdf?

Regards,

Michael