> For the complete documentation index, see [llms.txt](https://docs.niftykit.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.niftykit.com/~/changes/p2bVR9ibfgey1NJijVgj/customize-your-experience/available-apps/share-to-earn.md). # Share To Earn Learn how to set up referrals, and sell better with your NFT collection. Sell better by sharing a percentage of earnings with those who bring in sales. You as the creator, can set the percentage that you want to give to your community/referrals. ### Pre-requisite * Deployed Smart Contract * The sale phase has not yet started or been stopped ### Installing Share to Earn Anyone using a share-to-earn link to sell your NFTs can earn a portion of your revenue. Share-to-earn links are unique to each wallet address so revenue can be split when the NFT is sold. Share-to-earn links will be displayed on your collection mint site upon activation and set up of %. To install, go to the apps tab and add Share to Earn to your collection. Go to your collection and set up the % you want to give to grant your referrals.