Not working in Elementor Pro

Hello –

Im trying to use the [expand] shortcode to hide and show a few widgets on a Page in Elementor.

Its not working.

I have one shortcode widget with this content:
[expand title=”Read More” trigclass=”pmi_more_button noarrow wil-btn wil-btn–block mt-20 wil-btn–border wil-btn–round” tag=”div”]

Then, under that in the same Elementor Section, I have some other Elementor content (text widgets, image widgets).

Then under that, I “close” the expand shortcode with”
[/expand]

When I look at the page in the front end, I see the button for “Read More”, but the text and image content isn’t hidden and the closing shortcode shows “[/expand]” on the screen.

How do I use the [expand] shortcode to hide/show a group of other widgets on a Page using Elementor?

Thanks