Make
sure you have all draft notes submitted, and open sessions closed out and
submitted, BEFORE downloading the App.
Delete
the current version of Apple Store App you are using.
Install
the App TestFlight app from the App Store.
Sent
to the emails you gave me (which are connected to the App store) is an
invitation. Accept the TestFlight invitation received via email.
Open
the beta build in TestFlight.
Install
the beta version on your device.
Launch
the app and verify login functionality.
From
there you should be on and accessing the New App.