Sales order : VA02 : Manual Validation Check

Hello Experts,

Suppose we are changing the amount of any condition type in VA02 of any sales order then from below fields we can cross check whether those are manually changed or not.

KOMV- KMPRS or KOMV- KSTEU

Like this suppose user is changing the quantity or UoM of any material manually in VA02 of any sales order then how can we check whether filled has been changed manually or not. Please let me know how to validate this.

My requirement is , want to run routine only if quantity of material is changed manually in VA02.

Thanks,

Onkar