Please capitalize where necessary: it protects your data with aes-256 encryption over a variety of secure protocols, so you can bypass throttling by your isp, obscure your web activity, and hinder online surveillance.
A: It protects your data with AES-256 encryption over a variety of secure protocols, so you can bypass throttling by your ISP, obscure your web activity, and hinder online surveillance.
Q: did someone email you a zexp file and you're not sure how to open it? maybe you have found a zexp file on your computer and wondering what it's for? windows might tell you that you can't open it, or in the worst case, you might encounter a zexp file related error message.

A: Did someone email you a ZEXP file and you're not sure how to open it? Maybe you have found a ZEXP file on your computer and wondering what it's for? Windows might tell you that you can't open it, or in the worst case, you might encounter a ZEXP file related error message.
Q: martinus: the eternal world picture, vol. 2, sect. 19.2.
A: Martinus: The Eternal World Picture, vol. 2, sect. 19.2.
Problem: players who rank in the top 100 positions in the weekly races will get quarterly leaderboard points even if they don’t finish in the money.
Can you repeat this sentence, but capitalize it?
Answer: Players who rank in the top 100 positions in the weekly races will get quarterly leaderboard points even if they don’t finish in the money.
Text: after that some years passed by before vines again were planted by another owner of chateau raspail

Correct capitalization: After that some years passed by before vines again were planted by another owner of Chateau Raspail
Q: add the rice, salsa, oregano and salt.
A:
Add the rice, salsa, oregano and salt.