I see that I can hide it. Copy single-portfolio.php on enigmatic-chid folder and I can hide <div class = “portfolio-sidebar threecol last”> using a html comment.
I guess there are some more technical way to do it.
But instead of hiding I’d rather know how to change the fields of Information …
I do not know if I fully understand what I’m doing …
At least single-portfolio.php is placed in the child folder