Please capitalize where necessary: unsure about which type of jce file you have? do you want to know exactly what it is, who created it, and how to open it?
A: Unsure about which type of JCE file you have? Do you want to know exactly what it is, who created it, and how to open it?
Q: do infants and children have problems with food allergy?

A: Do infants and children have problems with food allergy?
Q: e2m211 - mounting bracket, ambient temperature -40...85 °c
A: E2M211 - Mounting bracket, Ambient temperature -40...85 °C
Problem: safe deposit box (on rental)
Can you repeat this sentence, but capitalize it?
Answer: Safe deposit box (on rental)
Text: as you progress you can ...

Correct capitalization: As you progress you can ...
Problem: latest visit 10 february 2009 08:35
Can you repeat this sentence, but capitalize it?
Answer:
Latest visit 10 February 2009 08:35