Text: the income distribution does of course depend upon whether or not the perpetrator is liable, but that is a different matter.

Correct capitalization: The income distribution does of course depend upon whether or not the perpetrator is liable, but that is a different matter.

Text: follow our agenda of information provides thorough indexation for world web recent news.

Correct capitalization: Follow our agenda of information provides thorough indexation for world web recent news.

Text: suspension: steel spring, range of spring 50 mm

Correct capitalization: Suspension: steel spring, range of spring 50 mm

Text: make any changes required to the printer.

Correct capitalization:
Make any changes required to the printer.