Navigator > Setup > Data Interchange > Price Book Designer > For Each Record tab
Set MaxBasic code to execute after each data record is loaded from the import file but before it is applied to Accredo.
This is used for selection purposes if a record is to be imported, and for adjusting the data before import (for example, to apply an exchange rate to calculate actual prices).
To set SupplierStandardCostDate for records where nothing has changed but you want the date updated for example:
Define StdCostDate mapping to SupplierStandardCostDate on the Definition tab and add the following code to For Each Record.
StdCostDate = PriceBookDate
See Code Editor for options available.
See Before Import for Objects and Global Variables available.
See also Price Book Designer - Definition tab.