Basket had 8 litres of Valvoline 5w/50 VR1 and a K&N oil filter
The promo box returned the message: "EXCEL only applies to selected products, and you haven't any in your basket" (paraphrased)
So I entered my Excel's reg to see which products were listed.
All the oils were 60 weight, which I didn't want this time.
Anyhow, I selected Valvoline 10W60 to see what happens ... and checkout failed to operate (Checkout button dead).
Going to leave it until later for cookies to degrade and try again.
Has anyone else found difficulty with the EXCEL code? It never returned "Selected products only" the last time I used it.
