Hello ​@Rosecredit ,
Your 24-hour window only opens after the user interacts with your first message. So for a comment reply automation, your setup is correct — you cannot send a second message if the user does not interact with the first one.

Hey ​@Rosecredit this won’t trigger unfortunately, because when the user clicks on the button with the link, it does not count as an interaction.

I suggest you add an extra step:

1. Person opts in and gets the first message. On the first message, add a button that triggers another message, with the actual link.
   So it’d be: 1) Hey, please confirm and I’ll send you the link. 2) person clicks. 3) next message with ‘here’s the link to join’
2. Then you add your 1-hour smart delay after the 2nd message, and then the 3rd message later.

With this setup it’ll work correctly ;)