The new employee placed the wrong order

(1)What happens if you make a mistake in the unit of the order sheet
(2)I mistook cm for m and ordered it, but this came to me lol It’s our fault that we made an order mistake, but I’ll give you a confirmation message

(1)Detective Geum, if it’s not this opportunity, when will we do this?
(2)I’ll try to make it anyway. We just made it as we asked. LOL