Before changing this form, please read the guidelines at 
Customizing the User Form below.
If you want to change the user form, you would first want to make a copy of this form to the Main Web. That ensures your changes stay intact after a Foswiki update.
To create a custom user form, do this: 
-   
 you will return here after saving
-  Or create a copy by hand: 
-  Take a copy of this topic and save it to Main.UserForm
-  When editing your new UserForm topic, change the entries in the data form definition. You may remove all explanation around the table.
 

 Your form changes will only be visible in a user topic after it has been saved.

 Please keep the 
UserRegistration form and the user form definition in sync. When you update the user form you need to edit/save the 
NewUserTemplate (not recommended, see below). This ensures that the fields are in the right order.
If a new user registers, the new user page is prefilled with the contents of 
NewUserTemplate. That template also contains a user form, based on the form definition in 
UserForm.
If you use a custom user form, you ought to use a custom 'new user' template as well. This will make your changes safe to future Foswiki upgrades.
To create your custom new user template, do this: 
-   
 you will return here after saving
-  Or create a copy by hand: 
-  Take a copy of NewUserTemplate and save it to Main.NewUserTemplate
-  Set the topic form to your custom Main.UserForm topic
 
Related topics: WikiUsers, 
PatternSkinUserViewTemplate, 
NewUserTemplate, 
UserHomepageHeader, 
DataForms, 
UserRegistration