this will take at least a month and up to two months.

How would the previous sentence be correctly capitalized?
Answer: This will take at least a month and up to two months.
health and safety (working environment):

How would the previous sentence be correctly capitalized?
Answer: Health and safety (working environment):
even granting the fact, it was probably done by some unauthorised individual, in the emergency.

How would the previous sentence be correctly capitalized?
Answer: Even granting the fact, it was probably done by some unauthorised individual, in the emergency.
in seconds, you will learn exactly what type of unl file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.

How would the previous sentence be correctly capitalized?
Answer: In seconds, you will learn exactly what type of UNL file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.