Compulsory voting
Countries that have compulsory voting by law but do not enforce it:Although voting in a country may be compulsory, penalties for failing to vote are not always strictly enforced. In Australia and Brazil, providing a legitimate reason for not voting (such as illness) is accepted. In Argentina, those who were ill on voting day are excused by requesting a doctor to prove their condition; those over away from their voting place are also excused by asking for a certificate at a police station near where they are. Belgian voters can vote in an embassy if they are abroad or can empower another voter to cast the vote in their name; the voter must give a "permission to vote" and carry a copy of the eID card and their own on the actual elections.
Voter registration
Registration is mandatory pursuant to section 23 of the Representation of the People (England and Wales) Regulations 2001 (No. 341) and violators are liable on summary conviction and face a maximum fine of £1,000. Voters must be on the electoral roll in order to vote in national, local or European elections. A fixed address is required in order for an individual to vote in an election. To provide for persons who are transient, if an individual lacking a fixed address wants to vote, they may register by filling in a 'Declaration of local connection' form. This establishes a connection to the area based on the last fixed address someone had, or the place where they spend a substantial amount of their time (e.g. a homeless shelter).