If they give me a link or files, I'll be sure to send the Ozone one over for you (and any others you might want on request). I have also contacted iZotope support regarding this and requesting PDF manuals for all the plugins I listed. Follow all the safety instructions and warnings, and be guided by the given recommendations. Before starting your appliance, the user manual should be read through carefully. Update: I found the Breaktweaker manual through their full product downloads page (some of them have 'Help Documentation' links, most of which link to online webpage guides which obviously are of no help to you and me). User manual for the iZotope Nectar 3 - Vocal Production contain basic instructions that need to be followed during installation and operation. I'll try asking support and see if I get any help. There are links in your account that supposedly lead to the manuals, but they just redirect me to the product page.

The new Pitch Editor plug-in, bundled as part of the Nectar 2 Production Suite, makes manual pitch correction. Nectar 2 Pitch Editor ReWire plug-in issues within Pro Tools 11. Plug-in Hosts that do not support Manual Pitch. Plug-in Hosts that do not support MIDI Controlled Harmony. Nectar 3 Plus (FAQ) Nectar 3 Help Documentation. Maybe they only release manuals for v2 of their plugins? Jokes aside though, I really wish they'd have the manuals available to download. Stay in tune without ever leaving your DAW. Feature comparison: Nectar 3 Elements, Nectar 3, Nectar 3+, and Nectar Pro.

The only legit manuals I've ever been able to find so far are for Trash 2 and Iris 2. I've been trying to figure this out too, for Ozone 9 Advanced, Nectar 3 Plus, Neutron 3 Advanced, Breaktweaker, Stutter Edit, Vinyl, R2, PhoenixVerb, and Excalibur.

Izotope nectar manual