additional types of files may also be using the acm file extension. if you are aware of any other file formats using the acm file extension, please contact us so that we can update our information accordingly.

How would the previous sentence be correctly capitalized?
Answer: Additional types of files may also be using the ACM file extension. If you are aware of any other file formats using the ACM file extension, please contact us so that we can update our information accordingly.
......... 1.4.3 social security funds

How would the previous sentence be correctly capitalized?
Answer: ......... 1.4.3 Social security funds
in short, he should walk around the block and look at things until he sees the things he is walking near. it does not matter how many times he walks around the block, he should walk around the block until he feels better.

How would the previous sentence be correctly capitalized?
Answer: In short, he should walk around the block and look at things until he sees the things he is walking near. It does not matter how many times he walks around the block, he should walk around the block until he feels better.
10 be still, and know that i am god: i will be exalted among the heathen, i will be exalted in the earth.

How would the previous sentence be correctly capitalized?
Answer: 10 Be still, and know that I am God: I will be exalted among the heathen, I will be exalted in the earth.