Hello again! I$\text{'}$m here with another question. Which picking process is good for eliminating multiple trips through a warehouse?

Hi$,$ Romina. Good to hear from you! You're thinking of single order picking where a picker picks a single order at a time. This most effectively minimizes the number of trips through a warehouse because the pickers are less likely to make mistakes.

Hi$,$ Romina. Good to hear from you! You're thinking of voice picking where pickers receive voice instructions through headsets connected to the warehouse management system $($WMS$)$ and respond verbally when the picks are complete. This most effectively minimizes the number of trips through a warehouse because the pickers do not have to find their supervisors to confirm an order has been picked.

Hi$,$ Romina. Good to hear from you! You're thinking of cluster picking where pickers pick multiple orders and sort them into separate containers associated with a single order. This minimizes the number of trips through a warehouse.