Documentation Centre
                
                There are extensive topics on how to use and configure Nucleus to each server’s liking. You might find that reading the Nucleus FAQs is a good first step!
Installation and Configuration
We also have an article on the Permissions Wildcard (And Why You Shouldn’t Use It)
Developers
Module Reference
  - Admin - Administrative commands, such as 
/broadcast, /exp and /sudo 
  - AFK - Management of players that go idle
 
  - Back - Provides 
/back, allowing users to return to a previous spot after warping or death 
  - Ban - Ban management functions
 
  - Chat - Management of the server chat
 
  - Chat Logger - Logging of server chat to a separate file
 
  - Core - Core Nucleus functions, such as migration and permission setup
 
  - Command Logger - Logs commands in the console
 
  - Command Spy - Allows online players to see commands run by other players
 
  - Connection - Allows for servers to allow for reserved slots and configurable whitelist messages
 
  - Connection Messages - Alters the messages when players login or out
 
  - Death Messages - Controls whether death messages are sent
 
  - Environment - Manages the world environment
 
  - Fly - Manages allowing players to fly
 
  - Freeze Subject - Adds ability to freeze players to a particular spot
 
  - Fun - “Fun” commands
 
  - Home - Manages personal warps for users
 
  - Ignore - Allows users to ignore others in chat
 
  - Info - Provides for an MOTD and other server info pages
 
  - Inventory - Provides the ability to look into a player’s inventories
 
  - Invulnerability - Provides the ability make someone invulnerable
 
  - Item - Item manipulation related commands
 
  - Jail - Player jails for minor punishments
 
  - Jump - Short range teleportation
 
  - Kick - Kicking players from the server
 
  - Kit - Management of sets of items that players can redeem
 
  - Mail - Allows players to send messages to an inbox, useful for messages for offline players
 
  - Message - Private messages and “social spy”
 
  - Miscellaneous - Odd functions that don’t (yet) fit in another module
 
  - Mob - Mobs and mob spawners
 
  - Mute - Player and server mutes, preventing players from chatting on the server
 
  - Name Ban - Allows servers to ban names, rather than accounts, from a server
 
  - Nickname - Allows players to have a different display name than their Minecraft IGN
 
  - Note - Allows notes to be added to players for easy reference on the server
 
  - Player Info - Display info about players on the server
 
  - Powertool - Personal binding of commands to items
 
  - Protection - Very basic protection
 
  - RTP - Random location teleportation
 
  - Rules - Set and display rules
 
  - Server List - Allows for more control of the server’s entry in a player’s server list
 
  - Server Shop - Adds basic shop functionality
 
  - Sign - Allows for coloured text on signs
 
  - Spawn - Set spawn and first spawn spots
 
  - Staff Chat - A chat channel for staff members
 
  - Teleport - Teleportation of players to other players and arbitrary spots
 
  - Vanish - Makes players vanish from view
 
  - Warning - Allows warnings to be applied to players, optionally executing a command when a threshold is reached
 
  - Warp - Server defined warps
 
  - World - Manages worlds and their borders on the server
 
Reference