You might want to use the Packing Slip option, wayne-ngwesh-co-.
While we're unable to customize and add lines to the packing slip form, you might want to manually affix your signature and a line where your customers can sign it.
Here's how to generate a packing slip:
- Go to the Sales menu and click Invoices.
- Open an invoice.
- Click the Print or Preview menu at the bottom.
- Select Print packing slip.
- Click the Print button.
Feel free to read through these references:
If you have other questions just let me know. Your suggestions are noted. Stay safe and have a great one!