1. Be sure you are on Guest list tab now:
2. Select an event you want to invite several new household to:
3. Click on button and you will see a form with several lines for new households:
4. Enter Household, select Side and Priority list, enter main contact first and last name, enter total number of members (including main contact).
5. Click on “Add households to the event” button.
New households will be created and added to chosen event.
Later you can edit data about all members of household in Household profile (link to Household profile)