http://www.conservative.ca/EN/2692/41607
A Conservative Government will restore democratic accountability in the House of Commons by allowing free votes. A Conservative Government will make all votes free, except for the budget and main estimates. On issues of moral conscience, such as abortion, the definition of marriage and euthanasia, the Conservative Party acknowledges the diversity of deeply held personal convictions among individual Party members and the right of Members of Parliament to adopt positions in consultation with their constituents and to vote freely.