Where do I check who is tutoring who?

As title .

I don't think there is anywhere is there?

Under training where PPMs, positional training etc, is would seem a good place to put it.

Is there anyway of editing it into the game?

You can see which of your youths is your older player tutoring under his personal screen. In that screen, look under the 'Happiness' section and you will see something like "Currently tutoring so-and-so".

The inverse works as well, if you open up your youth's personal screen, you can see "Currently learning from so-and-so" under his 'Happiness' section.

If you are referring to how to check just who in your entire squad is involved in tutoring, you can always tell from the "Tut" and "Lrn" player status icons next to their names in the squad overview screen.

Yeah it's on the players personal screen if he is tutoring or being tutored by another player.