Elements 21 problem: Repositioning an image for printing

I have Elements 21 operating on Big Sur.  I'm trying to position a photo at the top of the paper but having deselected the centre image box and put in the dimensions from the top of the page I canot see the repositioned image as once it moves outside the blue image locator in the centre of the page the image disappears.  This was so easy with Elements 6 as once the dimensions were entered the preview showed the relocated image straightaway.  Why can't I see the relocated image?  How is this an improvement?

Has anyone else experienced this problem? 

Regards,