Good inventory management is less about software and more about accurate information acted on quickly. Hold too much and cash sits on shelves. Hold too little and you lose the sale and sometimes the customer. The job is to keep that balance while demand, lead times, and supplier reliability all move underneath you.
This topic works through the building blocks: how stock is classified and prioritised, how reorder decisions get made, how the count stays honest, and which numbers actually tell you the system is healthy. None of it is tied to a particular tool. The methods travel.