Cannot Share Access with Spouse

My Ring app is all set up and working fine on my computer and iPhone. I want to share access with my with and it sent her the Ring email share invite. She set up a new account as instructed but the app is asks her to scan the QR code. Did that and it then says this device is owned by another user, do you want to transfer this device. The answer is NO I don;t want to transfer the device to her account, I only want to share access to her account so that she can see want I see and her dashboard looks the same. What is the magic to simply sharing my account devices so she can see and control them like I can. Advice appreciated