Please capitalize where necessary: sharpening the product-oriented requirements in environmental management standards,
A: Sharpening the product-oriented requirements in environmental management standards,

Q: hiv / aids - or human immunodeficiency virus that causes aids by infecting and damaging some parts of the body lowers immunity against infections.

A: HIV / AIDS - or human immunodeficiency virus that causes AIDS by infecting and damaging some parts of the body lowers immunity against infections.

Q: 25 and he said unto them, did ye never read what david did, when he had need, and was hungry, he, and they that were with him?
A: 25 And he said unto them, Did ye never read what David did, when he had need, and was hungry, he, and they that were with him?

Problem: app to track text messages on another phone archives -
Can you repeat this sentence, but capitalize it?
Answer: App to track text messages on another phone Archives -

Text: spain, photos of spain, plaza de la virgen - valencia

Correct capitalization: Spain, photos of Spain, Plaza de la Virgen - Valencia

Problem: use natural oils and extracts that may be applied right into the ear canal or used with steam to clear the sinuses.
Can you repeat this sentence, but capitalize it?
Answer:
Use natural oils and extracts that may be applied right into the ear canal or used with steam to clear the sinuses.