I'm not well versed in liquid and only have basic HTML knowledge so I don't really know how to structure conditional additions to the Notifications in Shopify.
I would like to include a note in order confirmation emails to our customers stating that certain items are pre-order items that will ship later. We just started using Pre-Order Now and it automatically applies a "pre-order" tag to out-of-stock items, in case that helps for conditional statements.
The format can be similar to the attached picture or it can be a note that is placed away from the item line. I just want it to be clear in the email that one or more of the items is out of stock. I would appreciate any help with coding this and if there are robust resources for learning how to do something like this, I'd like to be directed there.