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.
Transgender disenfranchisement in the United States
While birth certificates can be used as voter identification in non-photo identification states, birth certificate laws are established at the state level and commonly require that the individual undergo surgery in order for the gender on the document to be updated. Some states even make it mandatory that transgender people acquire a court order in order to change the gender on their birth certificate, which presents even more financial obstacles.