Optional fields are custom fields that you can use to store additional information with Inventory Control items and transactions. You can define an unlimited number of optional fields for transaction entries, transaction details, and items.
Before you can use optional fields in Inventory Control transactions, transaction details, and items, you must:
If you want Inventory Control to pass optional field information to General Ledger along with G/L transactions you must:
If you use the same optional fields in Inventory Control transactions, optional field data is passed as default entries from one transaction to the next transaction in the transaction cycle, such as from shipments to returns:
                
            
When you enter a new transaction, Inventory Control uses the optional fields that are marked for automatic insertion in that type of transaction, and displays their default values if any were assigned.
You can add, edit, or delete optional fields for a transaction. However, you can only add optional fields that are set up for the particular type of transaction or transaction detail in the I/C Optional Fields screen.
next to the Optional Fields option and selecting Add/Edit to open   the Optional Fields screen.
  in the Optional Fields column to open  the Optional Fields screen. An optional field can be set up to automatically contain information; if that optional field is associated with transaction details, this column automatically displays Yes.You can also change the value that appears for an optional field.
 and select the value to use as the default. You can leave the value blank only if the optional field allows blanks.Note: Changing the information in any of the optional fields has no other effect on the transaction.