I haven't looked at PayPal specifically, but if it's a standard authenticator app can you not both set it up via the QR code when you enable it while everybody

I haven't looked at PayPal specifically, but if it's a standard authenticator app can you not both set it up via the QR code when you enable it while everybody is present? However, obviously the real answer is to add multiple users to the same paypal account, which apparently you can do with a PayPal Business account.