Please capitalize where necessary: if that capital is then invested wisely, it will be all about broadening the fuel portfolio of that energy economy (read: increasing our energy security and better protecting us against the volatility of fossil fuel markets).
A: If that capital is then invested wisely, it will be all about broadening the fuel portfolio of that energy economy (read: increasing our energy security and better protecting us against the volatility of fossil fuel markets).

Q: this is the old version of tk11, i.e. not the r2 version. it is running on a 18650 battery.

A: This is the old version of TK11, i.e. not the R2 version. It is running on a 18650 battery.

Q: morning temperatures will be around 10 c. during the day they will reach a maximum of 15 c. low temperatures at night will be around 5c. northerly winds are weak.
A: Morning temperatures will be around 10 C. During the day they will reach a maximum of 15 C. Low temperatures at night will be around 5C. Northerly winds are weak.

Problem: he was elected treasurer and also mayor of wittenberg multiple times.
Can you repeat this sentence, but capitalize it?
Answer: He was elected treasurer and also mayor of Wittenberg multiple times.

Text: individuals could just go to the web-site, fill in the order form and wait for it to reach their indicated location.

Correct capitalization: Individuals could just go to the web-site, fill in the order form and wait for it to reach their indicated location.

Q: before the sun is up, my cry for help comes to your ear; my hope is in your words.

A:
Before the sun is up, my cry for help comes to your ear; my hope is in your words.