Hi, I have a lot of products. And I want all of these products to have a same lot number. I get products every week in a quantity of almost 500+.

Is there any way I can assign a lot number to all products at once? As assigning lot numbers one by one to each product will take too much time & will be impossible for us. And I can import, but the inventory managers will have troubles importing every time the products are received. Anything I can do from GUI ?

Thanks.