Marks & Spencer 20% off Store Wide & Free Shipping to New Zealand with No Minimum Spend

Marks & Spencer's current offer — 20% off with coupon code NOV14MS. Also to both Australian and New Zealand customers there's also free shipping with no minimum spend. This little popup on the website:

OUR TREAT: 20% OFF
with code NOV14MS

PLUS FOR A LIMITED TIME, FREE DELIVERY TO AUSTRALIA ON ALL ORDERS!*

*Valid until 25 November, 11 AM Australian Eastern Daylight Time
(24 Nov midnight GMT).
Excludes sale items, Schoolwear, 3 for 2
offers & selected homeware.