Capitals

  You need to use capitals when:
1.  It is the first word in a sentence.
2.  It is the first word of a direct quote.
3.  It is the first, last, or an important word in the title of a book, poem, story or song.
4.  It is an abbreviation of a person's title (Dr., Ms., Mrs., Mr).
5.  It is a person's title (Mayor, Premier)
6.  It is an abbreviation of a day, month, part of address, postal code etc.

Hannah