Canvassing is the way to win elections. Personally I think we should give postal votes that have already been filled out to our yes and possible voters, then all they have to do is sign it send it off, then they will have a letter which they have to send off to confirm that they do indeed want to vote for us. This will solve the problem with our yes we support you but we cant be arsed to go to the ballot box to vote voters. O and its legal.