Re the mystyle.css file:
The item under /* 28th June 2016 at 8:07 am where the html class “fact_table” is used in the colors theme will be capitalised! */ can be removed.
The item under /* 7th June 2016 at 10:27 am flex adjustments */ should be ok to remove, but let me know if your menus are messed up again after removing it. It’s a Safari for mac problem, so I can’t test.
Don’t delete the mystyle.css file though. Add this to it to fix you place hierarchy problem (single column display):
#place-hierarchy ul li {
display: block;
}
Re the functions_print_lists.php file file:
I’m quite certain you can get rid of that now.
As for 1 versus 4, is that still possible?
I don’t know what this means, or can’t remember.