Any good tutorials for Logic Pro X?

[StillMedusa]

I have just..terrifyingly forked out for Logic Pro on my mac plus a month and half's wages worth of home recording equipment for DS1, who is a keen guitarist and bloody awesome vocalist (gets paid gigs now and then).
He's a good guitarist and writes suprisingly decent songs, but it clueless with the software. I managed to get the Interface (Clarett pre2) up and running after much swearing but he has to get to grips with Logic. He is dyslexic and not very patient either...

Anyone use Logic and have any decent links or tips?