Next has officially kicked off its Black Friday sale. The retailer is no stranger to huge seasonal sales, but last year it succumbed to pressure and finally joined what is now considered to be the biggest sale. The sale features savings of up to 70% off, with discounts across all departments including kidswear and home. While discounts will be available in store, there are exclusive online-only half price deals being rolled out too. Shoppers will be able to save 50% off selected branded items as the sale continues throughout the weekend. But if you are brave enough to head into store our advice is to pick a quieter high street, such as a retail park branch – you’ll have a better chance at finding items you actually want. These stores are often bigger and out of the way for most people. In Westfield, however, you may not stand a chance. Where to find the deals online: Womenswear Menswear Home and furniture Branded items Boys and girls clothing Next Black Friday sale – what you need to know Last year many items were reduced by over 50 per cent, with some adult clothing items down to under £10. The deals were…