ok lets see if some one can help i want to create a sheet so i can see how many items when out or used out of stores number and if they were combined then it would give me the number for the 2 and so for for the rest like lets say on A2 its the number of the product an on b2 another number 10 different numbers total so if product of A2 and c2 where used how many product was total used now if some product was bad or missused and it was trwon out can this be substracted from the original total and give then a new total on a diferent cell?
it would look something like this
A1 STORE NAME B1 SAME C1 SAME
THANK YOU any help will be greatly appreciated