Postal voting will be available for the first time during this year’s General Election.
The system provides an alternative for people who can't get to a polling station on the day of the election or for those who choose not to vote in person.
A application form is available to download for each of the island's twelve Keys constituencies on the Manx government website.
The packs can be sent to addresses in the Isle of Man, UK and overseas.
People must be registered on the electoral roll in order to vote and be 16 years old or over on polling day, Thursday 23 September 2021.