Not sure about the AS350, but for Helobeez & Dupsspud EC135) you should check out the Eurocopter website T.I.P.I. -
https://www.eurocopter.com/techpub/F...ogin.php?lang=
You'll need to register for it but their latest Tech Info Letter has just announced Flight Manual & Supplement updates will be available on-line, and you get e-mailed when one is released - or anything else relevant to types you might fly and have registered on the site. They have said that the electronic update will be official, although the paper ones will still be sent out.
To date, T.I.P.I. seems to have been concentrating more on the engineering side, with announcements of ASB / SB etc, so good to see they're moving towards "servicing" the pilots!
You can, of course, purchase the Flight Manual on CD rom, but will need to contact your country sales office . . . and pay them a wodge, I suspect!
If you use Turbomeca engines, the Turbomeca Operator OnLine Support (T.O.O.L.S) website is also available in similar manner to the above:-
http://www.turbomeca-support.com/too...lnew/site.html
Good luck!
