Multiple Forms for muliple attendees

-- HikaShop version -- : 2.3.5
-- Joomla version -- : 2.5.18
-- PHP version -- : 5.4.35

Using Hikashop form, how can we allow Single and Group Registration for a Conference?

• Using the form, a user should be able to pay and register as a single attendee
• Using the said form, a User should be able to register a Group (minimum of 5 person), but a similar form needs to be generated for each person in the Group