Hi Mark,
I'm on msfs2020, it was the tutorial flight that I loaded but it did not display on the GPS display so I created it manually on the GPS and that displayed OK. I've done another plan based on a flight I did on the 25th June in a Jet Provost and that displayed correctly and still enjoyed the virtual flight with that one. I will try the supplied route again to see what happens. I'm 'hacking' the route I did to finely adjust the way points. Just a quick note on the manual and it's guide for the EFB background, I've done that OK but the manual quotes the wrong filename