Firstly, thanks for the response Denti.
Secondly, a little too complicated for me
I've never done LNAV/VNAV approaches, I believe those are taught in a TR course, sometimes even after.
What do you mean " Basicaly we would never try to intercept the radial in VORLOC during a VOR approach", and what exactly is "Approach mode"?
Is that when you have the approach set up in the MCDU, and let the auto flight do it for you?
How does the descend work? How do you calculate the ROD?
Again, thank you.