I created a supplementary text area to allow comments with each product order. And added a label so customers know what they are supposed to fill in. This works fine and comments are added to final order and email confirmation of order. But the label is quite long and I dont need the label of the textarea in the orders visible in the admin neither do I need the label in the confirmation email, because it is a bit confusing, also for the dropshipper. How can I remove it in the listed orders and the confirmation emails ?