Hello,
Check out what field types are available in the Content Manager:
Field Type Support and Limitations in the Content Manager
Note: you should use backend functions for any code that uses private information (passwords in your case).
As it was mentioned by @givemeawhisky in the related forum post (please read it to get more information about managing sensitive information):
When users signup to a website the emails and passwords are stored in the Wix CRM, which although you have access to you won’t have access to passwords, that will only be the specific site member themselves.
https://www.wix.com/corvid/reference/wix-crm.html
https://www.wix.com/corvid/reference/wix-crm-backend.html
Thank for the quick response. I did try in the content manager but the field type wasn’t there. However I took the option of a custom form and not a Corvid form and it already had a build in password so I add the my extra field to it and that hoe I solved it. twice the work for me but at least it was solved.