"Return instructions" email notification doesn't show customer first_name

ShoiraTa
Tourist
5 1 0

Hello, I  have  a small issue, I managed to add customer's first name in all email notifications except "Return instructions".

I have tried:

{{ billing_address.first_name }},
{{ shipping_address.first_name }},
{{ customer.first_name }}
Neither of them work, do you know how I can add customer's first name?
0 Likes