Subscription for an entire household

Subscription for an entire household

Our subscription service is based on household meaning that anyone in the household can benefit from the subscription product. For our needs there will be a main customer who would fill out and update the residents in the household, so he/she would be the only one needing to login with the customer portal and make changes. I need to be able to capture the name, date of birth, and another custom field (Yes/No) response for all household resident's including the customer. How would I do this?