{
"Pages": {
"default": {
"*": [
"custom help",/colour {colour} [player] -- Set your name colour
"custom help",/colours -- Show all the colours you can use
"custom help",/copterhelp - will list commands for player on screen
"custom help",/skin -- Change the skin of an item
"custom help",command skin.add <shortname> <skinId> -- Add skin by ID for item to config file

"custom help",command skin.remove <shortname> <skinId> -- Remove skin by ID for item from config file

"custom help",command skin.list -- Show list of defined items from config file

"custom help",command skin.list <shortname> -- Show list of defined skins for item from config file

"custom help",/tphelp - Shows help",
"custom help",/pc - Opens the title leader board which will display the top 25 users from each category
"custom help",/pr -- Display GUI for the various stat pages ranks",
"custom help",/trade.use -- Allows players to initiate trades
"custom help",/trade.accept -- Allows players to accept trades
"custom help",/gather - Shows you detailed gather information
],
"mypage": [
"custom page helptext"
]
}
},
"Settings": {
"AllowHelpTextFromOtherPlugins": false,
"BreakAfter": 10,
"UseCustomHelpText": true
},
"VERSION": "2.0.5"
}

That JSON doesn't look valid, try validating your configuration file with https://jsonlint.com/

I don't really understsand how that config file works tho, can someone please kindly explain it to me?
Thank you! :-D