We have one central stock (physical = one building). In this central stock i created 4 internal stocks (stock1, stock2...stock4 - various "rooms").

Now i would like to assign a certain stock to one product. But i cannot find this in the product-properties. How can this be done? Do i have to change the parameters for a certain internal stock to make that working?

And how can i move one product from one internal stock to another? As we use batch-numbers (in odoo "serial numbers") for spirits, i have to move products with a certain batch-number. Now when i create a stock-move manually, odoo always asks me for a serial-number, but i cannot choose this somewhere.

Thanks for your help