Methods and systems for entering object assignments

Methods, systems and computer program products are provided for entering object assignments. In one implementation, a system is provided that comprises means for storing first and second object hierarchies, the second object hierarchy including a plurality of objects and at least one folder object being the root of a sub-hierarchy of objects, and each object of the first and second object hierarchies having an object type of a pre-defined set of object types. The system may further comprise a rule base for storage of object types and associated sub-sets, means for displaying the object hierarchies on a graphical user interface which enables a user's selection of the first object from the first object hierarchy and displays an indicator for the at least one folder object if the sub-hierarchy of the folder object contains at least one object having an object type of the sub-set associated with the first object and, in response, further displays an assignment symbol between the first object and the folder object and/or the at least one object of the sub-hierarchy.