Please capitalize where necessary: this was a high-quality textbook devoted to the calculus of fluxions, the newtonian version of the infinitesimal calculus.
A: This was a high-quality textbook devoted to the calculus of fluxions, the Newtonian version of the infinitesimal calculus.

Q: after that, activities in the czech republic should be reconsidered.

A: After that, activities in the Czech Republic should be reconsidered.

Q: a cripple, a misfortunate, or an invalid on his way out with his disability.
A: A cripple, a misfortunate, or an invalid on his way out with his disability.

Problem: the danish epa considers that there remains a need to urge the public not to burn waste and about good stove practice, and it plans to continue using the campaign material already developed and available on the internet.
Can you repeat this sentence, but capitalize it?
Answer: The Danish EPA considers that there remains a need to urge the public not to burn waste and about good stove practice, and it plans to continue using the campaign material already developed and available on the Internet.

Text: unfortunately, researchers are unconvinced that lessons will be heeded and, despite the impact of wannacry and petya, predict there will still be organisations falling victim to future ransomware worm attacks because they fail to apply patches.

Correct capitalization: Unfortunately, researchers are unconvinced that lessons will be heeded and, despite the impact of WannaCry and Petya, predict there will still be organisations falling victim to future ransomware worm attacks because they fail to apply patches.

Please capitalize where necessary: this simplifies barrier-free planning, as the extended pick-up angle also reveals wheelchair users and small children.
A:
This simplifies barrier-free planning, as the extended pick-up angle also reveals wheelchair users and small children.