I have an existing user pool (I don't know who created it) and I'm wanting to know if this was created with the case sensitivity option set for username/email. I can't find this information in the console and the things I've read indicate that this option is only available on creation of a new user pool.
Does anyone know how to figure out if this pool is set for case sensitivity?
I ask because we see that logins where the sign in email has different casing than the email in cognito are failing.