> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ulm.m1amdocs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# User Profile Fields

| Field | Description | Relevancy |
| - | - | - |
| **Verified Authentication Identifier** | An email address or mobile number the user has registered. Also includes email addresses or mobile numbers that are pending verification. | Required |
| **Display Name** | The name that displays on the end users profile when signed in. | Optional |
| **First Name** | The user's given name that is associated with the specified email/mobile number. | Optional |
| **Last Name** | The user's family name that is associated with the specified email/mobile number. | Optional |
| **Verified Second Factor - Email** | Set up a new user's email address as the verified second factor (2FA). | Optional |

**Parent topic:**[Add New User](../topics/sgCareNewUser)


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