Please capitalize where necessary: he came up with the concept of stored program computer that uses a cpu and a separate storage to hold both instructions and data.
A: He came up with the concept of stored program computer that uses a CPU and a separate storage to hold both instructions and data.
Q: by means of an appropriate training app, you can record your training results and track your successes!

A: By means of an appropriate training App, you can record your training results and track your successes!
Q: in the first part you have to ski up and shoot with a gun in some targets located at 1000 meters.
A: In the first part you have to ski up and shoot with a gun in some targets located at 1000 meters.
Problem: which when jesus had heard, he said to him: yet one thing is wanting to thee: sell all whatever thou hast, and give to the poor, and thou shalt have treasure in heaven: and come, follow me.
Can you repeat this sentence, but capitalize it?
Answer: Which when Jesus had heard, he said to him: Yet one thing is wanting to thee: sell all whatever thou hast, and give to the poor, and thou shalt have treasure in heaven: and come, follow me.
Text: of note, the color of your sputum (saliva) does not indicate whether antibiotics are required.

Correct capitalization: Of note, the color of your sputum (saliva) does not indicate whether antibiotics are required.
Problem: it can also convert/encode audio files from/to wav/mp3/ogg formats.
Can you repeat this sentence, but capitalize it?
Answer:
It can also convert/encode audio files from/to Wav/MP3/Ogg formats.