I have now replaced the header image widget by just uploading the image as a logo on neigc.info.
Thanks!
One other question in regards to that site that used generatepress basic: Is it possible to force the vertical menu which appears at the bottom of each page to collapse to a hamburger menu in the upper right hand corner, which it seems to do when you use standard horizontal menus?
Yes, that is the menu. I have made it so the hamburger menu appears on top now.
(Before I was using a nav menu widget in the sidebar, instead of just changing the location of the primary menu.)
I have submitted the following questions on another ticket:
(1) I would like to decrease the spacing between the menu links, and
(2) change to color of the menu background.