Using built-in user fields and system fields in a form (MyUserData)
Category: Form Builder Section: Workflows & Form Submission Last Updated: 2025-12-18
Automatically populate form fields with logged-in user data using the MyUserData prefix.
How It Works
- Create a text field on your form
- Set the field name to
MyUserData+ the data extension - When a logged-in user opens the form, the field auto-fills
Syntax
MyUserDataExtensionExample
To pre-fill the user's email address:
MyUserDataEmailAvailable Extensions
User Identity
| Extension | Description |
|---|---|
UserGuid | Unique user identifier (GUID) |
UserMvcId | MVC user ID |
Email | Email address |
UserName | Username |
FirstName | First name |
LastName | Last name |
Organization
| Extension | Description |
|---|---|
OrgName | Organization name |
OrgType | Organization type |
OrgId | Organization ID |
Entity | Entity name |
ABN | Australian Business Number |
License
| Extension | Description |
|---|---|
LicenseType | License type |
LicenseStartDate | License start date |
Contact
| Extension | Description |
|---|---|
TelephoneWork | Work telephone |
Fax | Fax number |
Address
| Extension | Description |
|---|---|
EntityAddressCO | Care of (C/-) |
EntityAddressLine1 | Address line 1 |
EntityAddressLine2 | Address line 2 |
EntityAddressSub | Suburb |
EntityAddressState | State |
EntityAddressPostCode | Postcode |
EntityAddressCountry | Country |
TIP
Users must be logged in for MyUserData fields to populate. Anonymous users will see empty fields.