How do I enable user defined fields for existing user registrations in Catalog?
As a Catalog admin, you can customize the information you collect during user registration by creating user defined fields.
By default, user defined fields are collected for new user registrations only. To allow user defined fields to display when existing users enroll in a course, you can enable user defined fields during enrollments in the Catalog Info tab.
Open Admin
![Open Admin](https://media.screensteps.com/image_assets/assets/008/192/034/original/open-admin-.png)
Click the User Name drop-down menu [1]. Then, click the Admin link [2].
View Catalog Info
![Enable Self Registration](https://media.screensteps.com/image_assets/assets/008/352/800/original/f5727dc6-7176-4c35-95e5-d402cb29ef61.png)
In the Account Navigation menu, the Catalog Info tab displays by default.
Enable User Defined Fields
![Enable Self Registration](https://media.screensteps.com/image_assets/assets/008/353/453/original/86799549-a396-49f6-b6c5-8fdc83d4bd8c.png)
By default, user defined fields are enabled for new registrations only. To enable user defined field information collection for all Catalog registrations, click the Enable User Defined Fields during enrollments toggle on.
Save Changes
![Save Catalog Info](https://media.screensteps.com/image_assets/assets/008/352/805/original/8e7b215c-27e8-4398-9e8a-02ee203b66da.png)
To save your changes, click the Save button.