How does Collaboration work ?

[maxlaurent]

Hey guys, I just hit 51 with my enchanter. How does the Collaboration spell work ?

I target a NPC and then cast it on me and I'll be non-Kos to them ?
For example :
- if I cast it after targeting a Drolvarg sentry in KC, I can run everywhere in KC without any trouble ?
- if I cast it after targeting Froglok in Sebilis, I can run everywhere in KC without any trouble ?

Thanks for help !