Those staying abroad temporarily, such as for work or study, had the option until Oct. 24, 2025, to apply for a written power of attorney (via an L8 form). 

A proxy card allows someone else to cast your vote.

In addition, you could register as a voter abroad until Sept. 17, 2025, after which you could tame by letter. 

At this time, registration for both options is closed and you can no longer apply for a proxy or option to vote by letter.