Print Actions link classes

Hi,

To make it simpler for my shop admins I want to hide the “print invoice” button so that only “print delivery note” is available when viewing an order.

I’ve already been able to hide this on the order list view by using:

.order_actions a.invoice{
	display: none !important;
}

but when viewing an item directly link buttons have the same class of “print-preview-button”.

Could you add a class to these elements so they can be differentiated and thus individually hidden if required?

Regards,
Roy

https://www.ads-software.com/plugins/woocommerce-delivery-notes/