Customizing input for delivery date and invoices

I need to do some customizing

Add an input field for customers to add a date for delivery, which can be filled out during checkout.
Also this information must be visible on the invoice and shipping invoice.
I need to customize the contents and looks of invoice and shipping invoice including adding a logo.

Is this possible and how?

Lee

Anybody, pls...

Hi,

You can create custom fields of the table "order" and the type "date" via the menu Display->Custom fields in the Business edition. That will do what you want automatically.

If you want to customize the invoices, you need to edit the file "invoice" of the view "order" of your back end template via the menu Display->Views. There, you can add your HTML.