Build=true

[Boo]

Example is the group that guests can not build and destroy the world
For Example

Code:

[Admins]
Permissions=*
Build=1
Color=c

[Mods]
Color=5
Inherits=Vips
Build=1
Permissions=core.time,core.item

[Vips]
Permissions=core.teleport
Build=1
Color=2
Inherits=Default

[Default]
Permissions=core.help,core.playerlist,core.pluginlist,core.spawn
Build=1
Color=7

[Guest]
Permissions=core.help,core.spawn
Build=0
Color=8

Build=1 Group can build\destroy world
Build=0 Group can not build\destroy world