Yes it works like that. If the order has an invoice address but no delivery address, then when you create the delivery record, it copies over the invoice address and this is what prints on the delivery note.
I would like to know what BackgroundHALShouldPause does, and how to use it. While it's listed in the HAL Primitives report, it is not used in source code and it doesn't appear in the LMS HAL...
