Waypoint Instance system

[Esildor]

Hola,

Considering using Hunter's Waypoint Instance system but I only want people to be able to instance specific zones. Played on EZ a bit and the waypoint instance system is awesome but I don't want people to be able to instance every single zone on my server, especially not in 3 or 4 different formats.

So, my main question is: Does anyone know if this can be easily manipulated to act more as the plugin::sendtoinstance? I want to have NPCs who give out the instances I want people to be able to go to, but I also like how user friendly the waypoint instance system is(add/remove people etc) .. don't seem to be any user commands for that with the simple send to instance plugin.