Bigin+Invoice app: How do I raise an invoice for a contact (B2C), instead of raising it for a company?

Bigin+Invoice app: How do I raise an invoice for a contact (B2C), instead of raising it for a company?

Hi,

New to Bigin & Invoice apps.
Bigin allows me to create B2B deals by connecting the companies
and B2C deals by connecting the contacts (individuals), instead of companies.

However, when raising an invoice on Zoho invoice app, the only option allowed is of raising it to a company.
No option to select the contacts provided.

Is there a way I can have the "Contacts" list from Bigin to Invoice?
OR
Do I need to take the jugaad route of considering the individual contacts as companies in Bigin, thus displaying them on invoice app?

Screenshots attached for your reference.