Hello there, @DavidMG_SLC.
Thanks for posting here in the Community. Allow me to share some information about the Ship details column.
In QuickBooks Desktop, the Ship details column is used to manage the shipping details from the new Sales Order Fulfillment Worksheet dashboard. Optionally, you can choose to have the shipping details copied to the sales order. Those shipping details are always available via the Dashboard, in the Ship Details column.
For further information about the Ship details feature, you can check out this PDF: What's New for QuickBooks 2019.
Feel free to comment below if you have any more questions or concerns. I'm always here to help. Have a safe and productive rest of your day!