Manipulates on cards in properties

hey guys,

I have a blog app and I want only people who are subscribed (shown in google sheets uder data of subscribed and the articles under data named blog) to see all the articles, all the rest will see only some of the articles.
I made the articles with cards in properties.

Any idea how to do it?

Also Id like to hear where can i see all the subscribes and how can i save their mails in the data.

thank you

Have you checked out some of the tutorials.

I think this one should give you the answers.

1 Like

I didnt see this thanks