I upgraded and one when I try to add a post, all icons re not showing. Bold, Italics, etc.on top plus all icons on the left side won’t show. This only happens in Windows. On the iPad I see each icon.

I need to edit the Header links. I can’t find a menu or widget. I thought header.php but I don’t see Home.

I notice that the menu bar in the bottom of the theme Orange and Black isn’t properly centered. It’s sitting a little to the right. Can this be fixed?

https://www.ads-software.com/extend/themes/orange-and-black/