Field help (HLDCOD) 

This field displays the manual order hold reason, entered to hold the order.

To enter this code, open the Order hold/release screen by clicking the lock icon Hold status lock.
In this screen, click Jump tofrom the Hold code field to modify or enter a new code in miscellaneous table 204 dedicated to Manual hold reasons. In this table, three settings determine the allocation status, the back-to-back order creation, and the access codes for higher security: