Assuming you know how to make an IF statement and how to actually make an entire quest work fine.....
1) after the THEN statement, you can use the AddPartyExperience i think, to add XP to everyone.
2) QuestClose, to close the quest, and then you can use the AddPartyExperience again for more xp.
Tip: When you type something on the story editor, it shows every command with that name, you can try to experiment with these lines first, you can find out good things!
Last edited by Kolopaper; 22/09/14 12:21 AM.