Please capitalize where necessary: the study was conducted as a questionnaire survey among companies in the water sector.
A: The study was conducted as a questionnaire survey among companies in the water sector.

Q: sombrerers santa maria 1-3 can be reserved only if the booking start date is between 16 dec 2014 - 31 dec 2014

A: Sombrerers Santa Maria 1-3 can be reserved only if the booking start date is between 16 Dec 2014 - 31 Dec 2014

Q: it's known as the black gold of southern styria: pumpkin seed oil. these days a modest, family-run oil press has become the world's biggest producer of this delicacy.
A: It's known as the black gold of Southern Styria: pumpkin seed oil. These days a modest, family-run oil press has become the world's biggest producer of this delicacy.

Problem: players who have won or placed first or second in six consecutive rio jackpot sit 'n' gos should contact the titan poker support team at support@titanpoker.com within 48 hours of the final tournament, providing details and dates of the consecutive tournaments.
Can you repeat this sentence, but capitalize it?
Answer: Players who have won or placed first or second in six consecutive Rio Jackpot Sit 'N' Gos should contact the Titan Poker support team at support@titanpoker.com within 48 hours of the final tournament, providing details and dates of the consecutive tournaments.

Text: his friends believed that, if he could have treated trifles more lightly, some of the problems still intact might have been reduced by his magnificent analytic power.

Correct capitalization: His friends believed that, if he could have treated trifles more lightly, some of the problems still intact might have been reduced by his magnificent analytic power.

Q: metabolism changes, actively begin to work the kidneys, the female body to be thoroughly cleaned from harmful substances.
A:
Metabolism changes, actively begin to work the kidneys, the female body to be thoroughly cleaned from harmful substances.