Thanks for the help, it works fine now with the bottom header row.
I’m currently using the sticky header clone, and would like to have the bottom header to also stick with my customised header clone (so 2 rows of sticky headers). I tried making my bottom header sticky using the “Make it Sticky” option but this is not working as only my sticky header clone is showing when scrolling down.
That will not work. I need the header clone as I want customised header when scrolling down. Is there a way to edit the CSS or PHP to make the bottom header sticky to the header clone?