Payment Deadline, SKU, Best Before, Product Unit

Hi!
Most of this is indeed something that you can very easily add with the premium templates customizer:

2) This is a column that you can enable
3) If you save this as an attribute or custom field in the product, you can add that in a column via the customizer too
4) Same as 3 (if this is added with a plugin that would work just as well)

Printing a due date would require a custom code snippet, check the example in the documentation: Print a due date on the invoice. Since this filter passes the order object too, you can check the customer user properties to adjust the due date accordingly,

Hope that helps!
Ewout

Thank you very much, this is great help! ??

Hi,
I added a template action hook “Print a due date on the invoice.”
But now i can not translate the word Due date in my language.
I use translatepress plugin, but the string to translate does not appear in language.

Can you please help me?

Thank you.

Hi! I haven’t worked with Translatepress, so you will need to work out the specifics of this with Translatepress support, but to make this string translateable you need to assign this to a textdomain. Do you have a textdomain for custom translations that are not part of any plugin?
In the code snippet, you will need to replace:
Due Date:

with:
<?php _e('Due Date:', 'text-domain'); ?>

Where ‘text-domain’ is what you use for custom translations.

By the way, the Premium Templates plugin also supports due dates since version 2.5.5!

Within custom blocks you can now use date offset placeholders {{order_date|+5 days}} / {{invoice_date|+2 weeks}}

No coding required at all! I’m not sure this would solve the Translatepress issue though…
Ewout