I can't find the gallery section in my squarespace 7.1

I have been using SS 7.0 before, I just signed up for 7.1 and I'm using the demo but I can't find the gallery section block on the "Add block" area. Please what do I need to do?

1 hour ago, tuanphan said:

When you add a section > Scroll down to choose Classic Editor > Then you can see Gallery Section

Thanks for your help. What I actually want to achieve is to have the same gallery with thumnails on squarespace 7.0 and replicate the design on squarespace 7.1. Is that possible? I will attach the image of the 7.0 gallery

The closest match is to create a blank section add a gallery block and set it for slideshow. You have thumbnail strip adjustments you can make if you wish. You can also easily adjust the size of the block as well. 

On 11/12/2022 at 5:56 PM, PPM said:

Thanks for your help. What I actually want to achieve is to have the same gallery with thumnails on squarespace 7.0 and replicate the design on squarespace 7.1. Is that possible? I will attach the image of the 7.0 gallery

Screenshot is Gallery Block or? It looks like Gallery Block Slideshow/or Carousel?

Or can you share link to page in screenshot? We can check easier