Please capitalize where necessary: what are the rules for the work they submit?
A: What are the rules for the work they submit?
Q: use various toolbars to quickly and easily change the appearance of your annotations.

A: Use various toolbars to quickly and easily change the appearance of your annotations.
Q: a manufacturer of led fireworks light fwl04 at guangdong china.
A: A manufacturer of led fireworks light FWL04 at GuangDong China.
Problem: the nyx luminaires are often seen in the city of copenhagen, here nyx 330 on wall, bispebjerg.
Can you repeat this sentence, but capitalize it?
Answer: The Nyx luminaires are often seen in the City of Copenhagen, here Nyx 330 on wall, Bispebjerg.
Text: extracted with blending mode! -alt om photoshop

Correct capitalization: Extracted with blending mode! -Alt om Photoshop
Q: on the other hand, the difference of the vapor pressure at height h compared to the vapor pressure in the water at the base of the tube is approximately the negative of the weight of the vapor over a height h; i.e.,
A:
On the other hand, the difference of the vapor pressure at height h compared to the vapor pressure in the water at the base of the tube is approximately the negative of the weight of the vapor over a height h; i.e.,