"You can't advance to next page until you have clicked on all the elements of this page"...
Silly me for not recognizing that the PLANT was also a element of the training that you had to click on, in addition to the computer, the printer, and the wall clock!
All the little white arrow have to be clicked on and turned yellow.... then you can advance....
The Training people have to keep coming up with new tricks to make us look at their content... rather than better content that we want to look at!!!
ARGH!!!