Q: I do multi-item action, add the formula for a specific supplier, but when I click Set Formula, nothing happens, why?
A: Please go to Batch Options --> Add per item formula on All items with specific supplier.
Enter your formula values, and then select the store on the field "Please select a supplier" and click Add Formula.
Click ok when it shows you the estimated price based on $100 and the formula will be applied to all items that belong to your selected store.
You can then use Batch Options --> Force Updates on All Items From Specific Supplier.
