I want to add items to my inventory that I didn't order from a supplier. Example: my store was running low on mozzarella cheese and I went down...

Can I change an ingredient from oz to lb? Or both? I want to track the lbs of my item and also the ozs

How do I change the order of my storage locations? I put my freezer first.. I meant to put my fridge first.. Do I have to delete them and start...