How to save/favorite Indie Hacker posts?

Maybe I'm missing the button on how to save Indie Hacker posts? I'd love to be able to 'favorite' posts so that I can easily revisit them. Thanks for all you do here! IH is an amazing community.

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List of places to submit your startup (for free!) 19 comments Lurkers are not lurkers, they are people who consume and participate in different ways. 10 comments Good or bad idea: email form for mobile users to be reminded trying out desktop app 7 comments 💔 Y-Combinator rejection to new SAAS launch 🚀 5 comments Coming back after 2 weeks feels like Christmas morning 2 comments UX/UI Designer offering help 1 comment