What to do? The answers covered with gray?
I decided to make a post by problems some of us found on our ways. One at a time. Or two...
Nowhere is written : click on the Direction button which, in this case. Is a Toggle. Meaning, one click hides the upper part of the window, another click reveals it and makes it accessible again. Alas, click on any other place then on the blue Directions, does not work. Bellow, now the upper part is revealed.
Just make sure, you continue with NEXT and not the arrow right, till all questions answered.