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
Companies and government departments may issue ID cards for security purposes or proof of a qualification. For example, all taxicab drivers in the UK carry ID cards. Managers, supervisors, and operatives in construction in the UK have a photographic ID card, the CSCS (Construction Skills Certification Scheme) card, indicating training and skills including safety training. Those working on UK railway lands near working lines must carry a photographic ID card to indicate training in track safety (PTS and other cards) possession of which is dependent on periodic and random alcohol and drug screening. In Queensland and Western Australia, anyone working with children has to take a background check and get issued a Blue Card or Working with Children Card, respectively.