Please capitalize where necessary: methanol. behind are the two fuel cells.
A: methanol. Behind are the two fuel cells.

Q: it is your sole responsibility to update us regarding any changes in your contact information.

A: It is your sole responsibility to update us regarding any changes in your contact information.

Q: we do not recommend mixing theta nutrition formulas with anything other than water. it's important to know that nutrients and amino acids compete with one another.
A: We do not recommend mixing Theta Nutrition formulas with anything other than water. It's important to know that nutrients and amino acids compete with one another.

Problem: here the teams must be
Can you repeat this sentence, but capitalize it?
Answer: Here the teams must be

Text: after late morning we can expect mainly cloudless weather. morning temperatures will be around 13 c. during the day they will reach a maximum of 28 c. low temperatures at night will be around 13c. northwesterly winds are weak.

Correct capitalization: After late morning we can expect mainly cloudless weather. Morning temperatures will be around 13 C. During the day they will reach a maximum of 28 C. Low temperatures at night will be around 13C. Northwesterly winds are weak.

Please capitalize where necessary: to go holsteinsborg (sisimiut) and work in a warehouse.
A:
to go Holsteinsborg (Sisimiut) and work in a warehouse.