Please capitalize where necessary: crusts – dried serum or pus on the surface of a ruptured blister or pustule
A: Crusts – dried serum or pus on the surface of a ruptured blister or pustule
Q: before you can open a oct file, you'll need to figure out what kind of file the oct file extension refers to.

A: Before you can open a OCT file, you'll need to figure out what kind of file the OCT file extension refers to.
Q: barbell bar with star collars 165 cm by emiliano a cruz on 05.09.2012
A: Barbell Bar with Star Collars 165 cm by Emiliano A Cruz on 05.09.2012
Problem: electromobility will make diesel and gasoline vehicles even more efficient
Can you repeat this sentence, but capitalize it?
Answer: Electromobility will make diesel and gasoline vehicles even more efficient
Text: on friday we can expect mainly cloudless weather. morning temperatures will be around 12 °c. during the day they will reach a maximum of 29 °c. low temperatures at night will be around 18°c. we have weak southerly winds.

Correct capitalization: On Friday we can expect mainly cloudless weather. Morning temperatures will be around 12 °C. During the day they will reach a maximum of 29 °C. Low temperatures at night will be around 18°C. We have weak southerly winds.
Problem: he married again in 1940, this time to beatrice brevoort renwick from new york.
Can you repeat this sentence, but capitalize it?
Answer:
He married again in 1940, this time to Beatrice Brevoort Renwick from New York.