Please capitalize where necessary: 13 and cain said, my punishment is greater than my strength.
A: 13 And Cain said, My punishment is greater than my strength.

Q: there is a special focus on new areas and investments in new technology where ema is used to make environmental costs visible, but this only includes direct costs.

A: There is a special focus on new areas and investments in new technology where EMA is used to make environmental costs visible, but this only includes direct costs.

Q: the data is not lost forever; it is only invisible from your computer.
A: The data is not lost forever; it is only invisible from your computer.

Problem: steps to recover deleted wmv videos:
Can you repeat this sentence, but capitalize it?
Answer: Steps to recover deleted WMV videos:

Text: after 3 .. qf4, black can easily secure a draw after 4. bxf4 kxf4, since both white pawns are lost.

Correct capitalization: After 3 .. Qf4, black can easily secure a draw after 4. Bxf4 Kxf4, since both white pawns are lost.

Text: such personal information will be used only to fulfill your request for registration on this site and capatarea quality.

Correct capitalization:
Such personal information will be used only to fulfill your request for registration on this site and capatarea quality.