Parents/guardians can use the guardian referral code if their spouse has already created an account registered their kids.
To FIND/SHARE referral code: Go to Settings in the mobile app. In profile information look for numerical number identified as Guardian Referral Code. Tap number to bring up standard sharing options (email, SMS, copy, etc.).
To ENTER referral code: Go to Settings in the mobile app. Tap "enter referral code." They will enter the referral code their spouse shared with them. This will attach the kids to their account.
