Punctuation

End marks:

Commas in a series:

Commas after introductory words, phrases or clauses: Commas with interrupters:

Commas with Appostives: Commas with nouns of direct address:

Commas with quotations:

Commas in a compound sentence:

Commas in dates, locations & addresses and letter parts:

Commas to prevent misreading:

Commas with non-restrictive clauses:

Colon:

Semi-colon: