Help with stack layout

[Grace_Weon]

Hello I am designing my ux design portfolio. I added my case studies but the stack layout feature disappeared. Can anyone help?

Webflow - Grace's Portfolio

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

[memetican (Michael Wells)]

Hi Grace,
Quick stack isn’t a layout mode, it’s an element.
You’re probably looking for this-