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Guest User Authentication
- Log in to the CTA Member Benefits website at www.CTAMB.org
- Click on My Profile to “enter your individual id”
- Provide the *Individual ID in the 10-digit format 0001234567 (including leading zeros) and click on UPDATE
- To check user authentication, return to the home page by click on the CTA logo and select Designate Beneficiaries
- The following screen will be displayed allowing the user to update beneficiaries
- If not, please call CTA Member Benefits Department at (650) 552-5200