This plugin requires no permission configuration by default, server owners can use it out of the box (hot-loading plugins may cause default permissions to be invalid)
For types mentioned below that you don't know, use tab completion in lower versions, versions 1.12+ will automatically remind

Permissions

Permission	Purpose	Default Owner
playerReturn.reload	Reload plugin	op
playerReturn.addShop	Add shop items	op
playerReturn.setReturn	Set returning player	op
playerReturn.view	View management	op
playerReturn.convert	Convert database	op
playerReturn.coin	Operate points (1.0.1+)	op
playerReturn.signIn	Sign-in	true
playerReturn.shop	Shop	true
playerReturn.task	Task	true

Commands

Command	Purpose
/pln reload	Reload plugin
/pln addShop [price] (limit)	Add shop items
/pln setReturn [player]	Set returning player
/pln view [type]	View management
/pln convert [type]	Convert database
/pln coin [type] [amount]	Operate points (1.0.1)
/pln task	Task
/pln signIn	Sign-in
/pln shop	Shop
/pln task	Task

[] Required () Optional