I have a custom quest and it works well enough. I have added to the Quest Stages and Papyrus Fragment as
alias_Note.ForceRefTo(Game.GetPlayer().PlaceAtMe(Note))
(WICourier as WICourierScript).addAliasToContainer(alias_Note)
It gives a note to a courier and it works fine. I want to make this quest be delivered to the player after they reach level 20 but I dont knwo how to do that. Any help?