All ballot papers will be required to undergo two tests before progressing through formality checking. Failure of either of these tests will result in an informal ballot paper and no further formality checking will be required.
Generally a ballot paper will carry an official mark (watermark or printed security pattern) and the initials of the issuing officer. However, ballot papers that do not carry these markings are not necessarily informal.
If an OIC is unsure of the authenticity of a ballot paper, such ballot papers should be presented to the DRO to decide on formality.
If a ballot paper does not contain the initials of the issuing officer or an official mark, the OIC must refer the ballot paper to the DRO.
A fully printed ballot paper for a division may be altered to become a ballot paper for another division (i.e. the names of the candidates are crossed out by the issuing officer and the names of candidates for the other division are written in their place).
Where ballot papers have been altered by polling officials the vote is still formal if:
However, irrespective of the way the voter has voted, the ballot paper is informal if:
This ballot paper is formal
All surnames are different.
That is, the ballot paper has been altered with the candidates' surnames only and no two candidates share a surname.
This ballot paper is informal
There is no name beside the third box.
A ballot paper that has been marked in a way that could identify the voter should be presented to the DRO to decide on formality.
OICs who are unsure about the formality of a ballot paper due to identifying marks should consider it informal, allowing the DRO to decide on formality.
This ballot paper may be formal
If, in the opinion of the DRO there is not enough information to identify the voter the ballot paper is formal.
This ballot paper may be informal
If, in the opinion of the DRO, there is sufficient writing on the ballot paper to uniquely identify the voter, the ballot paper is informal.
These examples of identification of a voter also apply to Senate and referendum ballot papers.
There are five overarching principles that must be considered when interpreting the numbers on any ballot paper that has passed the initial two tests. They are:
House of Representatives and Senate ballot papers have different numbering sequence requirements. Whether a numbering sequence is lawful will depend on the type of ballot paper. However, there are some general principles that apply to the assessment of all ballot papers: