You stop reaching for a discount first on slow-moving stock
Before, an item with no recent sales went straight to a lower price, because that was the only known way out. With the habit of testing a combo, an offer, a spotlight, or direct outreach first, the store gets options before cutting into a product's margin.
You back next week's decision with a written record
Without notes, every attempt with a slow-moving product lived only in the memory of whoever was at the store that day, and that memory faded fast. With the habit of keeping the item, the action, and the result together, the next choice starts from what's already been tried, instead of repeating an action that didn't work.
You give slow-moving stock a routine instead of forgetting it
Products with no movement tend to disappear from the store's attention until they turn into a full clearance sale, months later. With a weekly cycle of picking and acting on one item at a time, every slow-moving product gets a scheduled shot, instead of waiting for a general cleanup of the stockroom.
You take fewer scattered actions and see what worked
When several actions happen together on the same product, it's hard to tell which one got any response from customers. By testing one action at a time and logging the result, the store can point with more confidence to whether it was the combo, the offer, the spotlight, or the direct conversation that worked.