Please capitalize where necessary: there is also free wifi.
A: There is also free wifi.

Q: in case an unsolicited application is rejected, we will delete your application as soon as possible and no later than 2 months. if we would like to store your application for a longer period, we will ask for your consent.

A: In case an unsolicited application is rejected, we will delete your application as soon as possible and no later than 2 months. If we would like to store your application for a longer period, we will ask for your consent.

Q: wheel, 85mm, vulcanized polyurethane tread, 900kg - castor wheels expert
A: wheel, 85mm, vulcanized polyurethane tread, 900KG - Castor wheels expert

Problem: other jewelry--other necklace--black series tube shape black and white rhinestone adjustable drawstring bracelet
Can you repeat this sentence, but capitalize it?
Answer: Other Jewelry--Other Necklace--Black Series Tube Shape Black and White Rhinestone Adjustable Drawstring Bracelet

Text: individuals with surname cicilia

Correct capitalization: Individuals with surname CICILIA

Q: overnight in the train's comfortable sleeping car.

A:
Overnight in the train's comfortable sleeping car.