Hi! I may be a little late to the party with this, but I've just downloaded the White Rose Maths primary calculation policy to use next term; I couldn't see the grid method there explicitly. I just wanted to clarify before I set this expectation for the staff team at my school! I feel like it's been removed as it's a whole other method that can easily be taught without understanding for the underlying concepts, whereas breaking down the column method makes more sense. Thanks for your help!