Question

Hi,

I would like to open a toggle heading and see 3 columns. Is it possible?

Thank you!

Answer 1

Yes it is possible.

Create a toggle.
Open it.
Create your columns inside.

Answer 2

Yes, just like @polle said. And I made you a page with a button that does it with a single click. You can deconstruct it for your own use:

https://shanerobinson.notion.site/Button-Toggle-with-3-Columns-71db5c5a1f9b4dc09244da4c19e66727?pvs=4