Value4 - IHLD
We have a custom logic which calculates whether the item should be placed on hold at the warehouse, or not. It's determined based on the current date, item's manufacture date (see cross reference documentations for information on those), and "IHLD" (determined by customer per SKU). If the current date is larger than manufactured date by less than IHLD's value, than the item's placed on hold. Value 4 is used to store the data.
Please note that if no value exists for a certain SKU, maps we have will throw an exception, which will need to be addressed to customer in order to find the correct value and place it to the database on our end.