Adding Production Timings to Products

Around 95% of our items are personalised and made to order. It would be useful for us if we could input the time it takes to make each item on the product. Then when we come to make our pick waves it could add a 'total time it would take to make these items' field.

This would be helpful for us so we could see how long our orders should take for the day, and we could then plan better accordingly.