question: it can be difficult deciding where to do your internship in spain, when there are so many beautiful cities to be discovered.
Capitalize this past sentence correctly.
A: It can be difficult deciding where to do your internship in Spain, when there are so many beautiful cities to be discovered.

question: products > control cabinet keys > pen-style profi-key, for all standard shut-off systems
Capitalize this past sentence correctly.
A: Products > Control Cabinet Keys > Pen-Style Profi-Key, for all standard shut-off systems

question: 23 yahweh, i know that the way of man is not in himself: it is not in man who walks to direct his steps.
Capitalize this past sentence correctly.
A: 23 Yahweh, I know that the way of man is not in himself: it is not in man who walks to direct his steps.