In general, you should capitalize the first word, all nouns, all verbs (even short ones, like is), all adjectives, and all proper nouns. That means you should lowercase articles, conjunctions, and prepositions—however, some style guides say to capitalize conjunctions and prepositions that are longer than five letters.

Does committee have a capital letter?

Avoid capitalizing a committee, center, group, program, institute or initiative unless it is officially recognized and formally named. Capitalize the official, proper names of long-standing committees and groups and formally developed programs and initiatives.

Do you capitalize after an ellipsis?

Sometimes, the missing text occurs within two or more sentences. ... Note that since the first dot is a period, there should be no space between the last word of the first sentence and the first dot. Some prefer to capitalize the first letter after an ellipsis if what follows is an independent clause.