Get BIAS is the permanent place to check access. Beta interest requests are not open yet, and no email address or personal information can be submitted.
Interest, confirmation, and invitation are different
When requests open, an interest request will not create an app account, provide an installation link, or guarantee an invitation date. Confirming an email address will not mean you have been invited to install.
Already have an account?
Joining the beta interest list is not an account-recovery step. Use the verified account and support instructions that accompanied your accepted release.