Thank you very much, I’ve found it!
Is there a way to have all the related posts with the same format? Now I see the first row with bigger posts and then the other posts smaller.
Thank you!

Hello Bettina,
I need exactly a block like that, with related posts.
In the admin bar I see this:
https://app.screencast.com/OwyTqf6cqJg5f

I click on “Edit with TagDIV composer”, but I don’t see that block at the end of the post. What is its name? Is there a way to add it in the template? I don’t find anything similar to that block in the left “Add element” menu…

Thank you
Carlo