How To Get Customer Email Showing On Order?

hi im tryin to add the email from the customer to the packing slip and invoice billing side
i tryed everything from u. and b. and u_ u.b_email
but i dont get it showend

anyone have any idea to fix this

Please try


Yes i tryed this also no luck

{{u.b_zipcode}} {{u.b_city}}




Strange. It works for me on the demo.

if you like you can check in the backend just need your email