¿A user can connect using only his identity card (RUT) in an application, with just one input connect to an existing user account already created in the backend?
A login system designed for a school where each student has an account and their accounts need to verify their veracity and identify the identity of each one.
Thanks for your time and if you have other ways to login without emails or social networks please comment.
Hello @nocoder.98!
Yes it is possible.
There is no way around using an email because Bubble requires it. So … you have to build a system where email addresses are created automatically and invisibly to the user (hide this input) and the RUT number is shown as if it was the way to sign into the app.
Then to login you just search for the login input RUT number to be the same as the current user’s RUT number
Hope this helps 
Yes, thank you very much for your answer, which I found quite interesting. Something I like about the feedback with other users is that you always learn different ways of doing things. Thanks again.
