The training “Collecting information about Sexual Orientation and Gender Identity (SO/GI)” has been moved to a different system and is available at https://learnsfdph.org/catalog/ . If you do not have an account on that system then you need to register.
https://www.sfdph.org/dph/files/CBHSdocs/BHISdocs/UserDoc/SiteCashiersAnnualTraining.pdf