The app only opens for addresses on our list. If you tried to sign in and it turned you away, your address isn't on it yet. That's all it means.
Write to us and say you'd like in. We read every one, and we'll tell you either way, including if the list is full.
smbagentlabs@gmail.com
One thing that matters. Send it from the exact address you want to sign in with, or name that address in the message. The gate checks the address character for character, so a work address and a personal one are two different people to it.
Go to app.podacademics.com and enter your email. A one-time code arrives in your inbox, you type it in, and you're through. No password to make or remember, and it remembers you for a day.