Send Personal Information Booking fields in confirmation email

Hi,

I have added some booking fields into my settings for a tour and its working fine, BUT how do I send these field values in the confirmation email (via woocommerce) ?

I am using the standard tourwp fields under Travel Personal Information in Woocommerce settings.

Screen shot here: https://paste.pics/6MJRA

I just want to add these to the confirmation email once they have paid.

thanks

Matt.