I am using v3.0.0-beta.1. and adding additionFields.

[ankushmishra2903-official]

Describe the bug First of all thanks for adding additionSignupFields. but there is a bug on it. first I need all signup fields in same place but its okay to open another card but as we enter email on first signup form so that I need to check weather email already exist or not but its not checking and move to all other fields and this also be okay... but the thing I or may be everyone don't want that when email already exist then it should be go to login screen or at least on signup Screen but it on that other fields screen.

To Reproduce Steps to reproduce the behavior:

1. Go to signup screen
2. Enter all fields (include other fields) and submit
3. Check email is exist or not. if yes then it should be back to login screen
4. See error its not and cant have button to go

Expected behavior

• You may make two different function for submit first form and others form.
• Or But a button on otherfields side to back to login/signup.
• Or Make something so that developer can make it as they want either to login or to signup
• Or make a function for checking email is exist like onSignUp function.

Information (please complete the following information):

• Device: [e.g. iPhone6] => Vivo S1
• Platform [e.g. mobile, web] => Mobile
• Flutter version: [e.g. 1.12.13] => 2.5.1
• Package version [e.g. 1.0.0] => v3.0.0-beta.1.

UPDATE also in others Fields set a textCapitalization as TextFormFields have