Invoicing a Customer for additional Services

My guest has booked their reservation, however, I said they would have to pay an additional $400 for a wedding ceremony.  How do I send them an invoice through the system for them to pay?

Toniya - Coord…

Dear Dan,

Welcome to the US Partner Community and thank you for reaching out to us.

You can send the guests a message through the "Reservations" tab in your extranet account and attach your invoice there. Please read this article for more information about how to do it.

Please also note that this additional service is your responsibility and you should arrange the payment directly with the guests.

Kind regards,