Hi there, nomoreptteachmt.
Thank you for the detailed post. I understand how this "Copy" function you want would help other users and consultants like you.
Intuit is always looking for ways how to improve the system to meet all your needs. We are also open to and value feedback like this. However, I suggest you directly send a request to our Product Development team.
Here's how:
- Go to Help at the top menu bar.
- Choose Send Feedback Online.
- Select Product Suggestion.
- Enter your product request/product suggestion.
- Click Send Feedback tab.
If you need to get rid of or prevent the negative inventory, you can browse this link: Fix negative inventory issues in QuickBooks Desktop.
Feel free to drop me a line if you've ever had any questions about managing invoices and inventory. I'd be more than happy to help you out. Take care.