bread for 5 minutes at 200 c

How would the previous sentence be correctly capitalized?
Answer: Bread for 5 minutes at 200 C
i also sent you a personal message via email.

How would the previous sentence be correctly capitalized?
Answer: I also sent you a personal message via email.
miss_credit has been viewed by rebellen

How would the previous sentence be correctly capitalized?
Answer: Miss_Credit has been viewed by rebellen
your product rating is very welcome.

How would the previous sentence be correctly capitalized?
Answer: Your product rating is very welcome.