"intended [only] for the use?" - Legal disclaimer grammar

Which is (more) correct?
This communication, along with any documents, files or attachments, is intended only for the use of the addressee and may contain ...
or
This communication, along with any documents, files or attachments, is intended for the use of the addressee only and may contain ...

I think you can use the second one if you try to emphasise what you are trying to say. It's not the matter about the sentences being correct or not -they both are, but the second one is definitely more categorical than the first one. :)

The top one is better, but both are okay....
This communication, along with any documents, files, or attachments, is intended only for the use of the addressee and may contain ...
:-)

(I added a comma...)

"only for" is better, as "only" is an adverb that expands "for"