Checkbox Settings

I’m using checkboxes to filter a table. When I add checkboxes outside of a table, hover over it and right click, I get to “Checkbox Settings” and I can name the checkbox, which I later use in the formula to filter the table. I would like to add all my checkboxes to a second table to make it look better but I cant seem to figure out how to find “Checkbox Settings” when the checkboxes are inside a table. Any point in the right direction would be very appreciated. Many Thanks, Lars