When boxes of meat are being dropped off,  you will have to weigh them and write it on the Check In Form.

Using the barcode on the Check In Sheet you can quickly bring up a screen designed to enter the box weights.    SU  stands for  "Storage Update"

Below is the screen that appears when you scan the Check In Sheet.

To enter weights:

1. Click on the pencil (or the weight if already entered)
2. Type th weight
3. Press TAB to save and advance to next column or row