ashiquzzaman,Yes there was a “glitch” with the Plugins,After deactivating them all and putting the code you gave me it worked,but removed menu from “all the pages”.I want menu to be hiding ONLY at this page: https://dmaxcarpetcare.com/houston-carpet-cleaning-lp/
I copied and paste the “code” bottom of style.css and saved it.Isn’t it how it suppose to be?
I will have to learn “child theme” I don’t know how it functions.