On Shipping Items / Subtab Shipping Rules / CHARGE TAX ON THIS SHIPPING PORTION OF ITEM * (Can "Charge Tax on this Shipping Portion of Item" field be used in a saved search?) When I go to the Saved Search I don't see this option in Results field Column. Is possible to search against this field.

@Jason Billington join on the Item Fields and show the tax schedule.

Ok... I'm not familiar on how to join on the Item Fields. I'm new and learning here. Thanks for any additional help here

if you are doing a saved search of transactions, you would scroll to the bottom of the criteria field list to find "Item Fields..." Which when you select will show you fields from the items. In this list, choose tax schedule and it should show the value from that field.

"Shipping Items" are items record types correct? Are they handled the same way as transactions records types. Thanks!

Shipping Items are considered items in Netsuite...so the same join from a transaction to Item Fields, but you're looking for Shipping Line = True and you can't have Main Line = True to get to your Lines. Hope that helps.