Hello Dee,
Hope you are doing well!
Yes, we can achieve this through using registration path or guest registration instead of group registration.
Click here for the Guest vs Group article.
Click here for Adding Reg paths and When to use Reg paths.
Step for Guest: Enable guest registration and then only add the questions needed on the guest info page and publish the changes.
Step for Path: We can create 2 paths and assign a different path to the additional registrant by giving them a separate reg type.
Please let me know if you need further steps to set this up. Thank you!
Regards,
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Sanjog Rana
Subject Matter Expert
Cvent Client Services
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