We paint material for customer and in some cases the customer bring us the material which needs to get painted.
How can we deal with material which isn't ours but we need to know where it is, when it comes, when it leaves?
Example: Mr. Huber bring us 4 car wheels to paint.
We need to know when he will bring it to us. (WH/IN)
We need to know where we stored them. (WH)
We tried creating a product "Car wheels from customer" but because is has no vendor it never creates a WH/IN.
Different customers bring us car wheels so it's not a solution to simply add a vendor since it's very different.
Thanks in advance!