Add a file to a working torrent?

[Pete Hollow]

Hi there,
first of all I need to say that I love Transmission.
Now my question:
Is it possible to add a file (PDF) to a working torrent, created just a few days ago?
Thanks for your time

Ciao from the italian Alps

[gunzip]

no, that doesn't seem possible. adding a new file to an existing torrent changes the info-hash, making it a different torrent file. you would have to re-create it after the changes.

[Pete Hollow]

That's what I thought, but I wanted to hear it from somebody who knows what he's talking about.
Thanks for your crystal clear answer