Set the navigation point to the implement on an X30/C3000

I'm trying to learn how to use the AGCO C3000 (mostly the same as Topcon X30) auto-steer screen. I did not find instructions from the manual on setting the navigation point to the implement instead of being set to the tractor.

Currently the C3000 steers the tractor to follow the stored (curve) wayline. I'm used to Fendt VarioGuide and it allows me to define the navigation point at the implement to make the implement follow the curved wayline. How do I do it with the C3000/X30?

If there is...

Set the navigation point to the implement on an X30/C3000