For the following fields to show up under the Sales/Pricing Tab of an Item Record, user needs to perform the below steps:
a.) Schedule B Code
b.) Schedule B Quantity
c.) Schedule B Number
1. Navigate to Setup> Accounting > Shipping.
2. Go to Preferences tab.
3. Mark International Shipping checkbox.
4. Hit Save.
Note: Shipping Label Integration Feature is required to be enabled to have the "International Shipping" checkbox be available under the Preferences Tab of Shipping Page. (Setup > Company > Enable Features > Transactions > Shipping & Receiving > Shipping Label Integration)