When can I add Xtra Boosts to my entry? When you're almost finished with your entry, then you'll have an opportunity to apply Xtra Boosts. Related articles How many Xtra Boosts can I apply to each release? How do I earn points? How do I get Xtra Boosts? I have already submitted my entry. How do I add Xtra Boosts? What are Xtra Boosts?