It does work. If he’d screen shot the next screen it would of showed the correct discount
I was confused by screen shot too, once I put in VCUKEX15 it changed the price of sale items.
Since the screen shot doesn’t show the original price, it is unclear and thus not a surprise I drew the conclusion I did.
Just tried codes, both work, £29.73 is the price after 15% off, -£2.97 is unidays discount
Not quite sure how you see it as stacking. 10% off the price you quote in your screen shot is £2.97, so how do you figure it also takes the 15% off code? I’ll do the math... £29.73 - 10% £26.76 +£3.95 postage fee £30.71 Which is your total shown in your screen grab. So where is the 15% discount you say has stacked as well? This is according to what can be seen in your screen shot anyhow.