Text: he had the best grades in physics and mathematics that anyone had seen, but on the other hand he was close to the bottom in history, literature and fine arts.

Correct capitalization: He had the best grades in physics and mathematics that anyone had seen, but on the other hand he was close to the bottom in history, literature and fine arts.


Text: organisation structure and degree of divisional autonomy.

Correct capitalization: Organisation structure and degree of divisional autonomy.


Text: yes, ideal is totally secure.

Correct capitalization: Yes, iDeal is totally secure.


Text: and all this is without any payment and registration.

Correct capitalization:
And all this is without any payment and registration.