Inked Accordion and TablePress not working together

Hi

I want to use the linked accordion and inside add 2 columns.. so I used TablePress.
Each work on their own but not together. When I add the shortcode to the inked accordion (using page builder of course) I just get one column, not two).

Any ideas why?

How else could I achieve the accordion but have the text wrap in two columns?

All help will be kindly appreciated!

Erica