Each sentence begins with a capital letter.
Make sure that each sentence in the cover letter
begins with a capital letter, and that the greeting and
signature of the letter are capitalized, too.
Proper nouns begin with capital letters.
Words like people's first or last names, company
names, the names of cities or states, the word "I," and
other important words should always be capitalized.
These types of words are proper nouns.
If you're not sure whether a word should be
capitalized, you can look it up in a dictionary or search
the Internet for information about it.
Words that aren't at the beginning of the
sentences and aren't proper nouns are not
capitalized.
If a word isn't at the beginning of a sentence, or isn't a
proper noun, that word should not be capitalized.