Answer:
Improved forecast accuracy & better relationships with suppliers
Step-by-step explanation:
APS software can only impact the utilization of existing capacity, assuming it is known and can be modeled in the software.
APS software typically cannot help with forecast accuracy as these numbers/inputs are volatile, hence a forecast, and you are left in a loop of 'what-if' scenarios.
APS Software will not help with the relationship management of your suppliers. It could help with understanding the what and when is incoming from a supplier, but not the relationship side of things.