Create a Packing Slip from an Invoice
Open an Invoice and tap on the Create Packing Slip button on mobile, or open the three-dot menu and select Create Packing Slip on the web.
The Client info and list of Products is copied from the Invoice to the new Packing Slip. The Packing Slip number is new and different from the Invoice number.
Set the Shipped Quantities in your delivery for each Product.