attempt to complete every one of your missions with 3 stars.

How would the previous sentence be correctly capitalized?
Answer: Attempt to complete every one of your missions with 3 stars.
if you have any questions about our services, do not hesitate to contact us. e-mail: andel3w@bohem-net.cz

How would the previous sentence be correctly capitalized?
Answer: If you have any questions about our services, do not hesitate to contact us. E-mail: andel3w@bohem-net.cz
a lot of inexperienced managers cope with the risk and uncertainty of decision-making by hedging.

How would the previous sentence be correctly capitalized?
Answer: A lot of inexperienced managers cope with the risk and uncertainty of decision-making by hedging.
this is how our lubricants ensure problem-free operation - often without anyone knowing they are there.

How would the previous sentence be correctly capitalized?
Answer: This is how our lubricants ensure problem-free operation - often without anyone knowing they are there.