The Liberal Party of Canada has a number of publications that will assist you in finding out what the Party is all about.
LIBERAL PARTY OF CANADA INTERNAL DOCUMENTS & BY-LAWS & POLICY RESOLUTIONS
- The Constitution of the Liberal Party of Canada
- The Liberal Party of Canada’s vision, mission, values and principles
- LPC Policy Development Guidelines
- 2015 Election Platform
- 2016 Policy Resolutions
- 2014 Policy Resolutions
You can continue reading the documents here.