Back on what you said in post #2, for the "Order Entry allows Line Item Narrative"...
The Note to that entry/item claims: " ... This narrative will appear on invoices and packing slips. ..."
So, based on that note, it seems that I could simply [re]use that setting with Paul B.'s change, or would there still need to be a separate setting, unless I'm missing some other aspect?
This is the last little "piece" to know before I commit Paul B.'s changes.
Paul, the only minor thing not kept was commas in three address lines, based on previous discussion on the matter. However, I did keep the double spacing added between address fields, and replaced the commas with a space.