City of Sydney Relationships Declaration
Other institutions such as the Registry of Births Deaths and Marriages no longer accepts an Australian Marriage Certificate as a form of ID – this creates an equal situation for both opposite sex and same sex couples as both are not allowed to present their relationship certificates as a form of ID.
Identity document
Photo cards are also called "Proof of Age Cards" or similar and can be issued to people as another type of identity. Identification indicating age is commonly required to purchase alcohol and tobacco and to enter nightclubs and gambling venues.