Hello @Seller_JwSNim72pom3C,

My name is Dougal from the Community Manager Team and I am sorry I was unable to respond to this before the start of Prime Day. Eligibility criteria is different depending on what type of promotion you are doing (Deal, Discount or promotion). You can find more on this in both the Prime Exclusive Deals and Lightning Deals for events help pages.

Please let me know if you have any additional questions.

Best, Dougal