Semicolons

Semicolons have different uses:
Separate two related ideas in a sentence that are not        
connected with a conjunction

• She always wanted to go the University of Toronto; her brother also went there.
  

• The best way to lose weight is to exercise regularly;  eating less calories is also important.
  

Separate items in a list that include commas

• I have travelled to Toronto, Ontario; Montreal, Quebec; and Vancouver, British Columbia.