The Coach store at Westfield Montgomery Mall will reopen next month with a new look that reflects the company’s push to move beyond handbags into the world of “lifestyle brands.” Coach, which has struggled to regain its former caché with people who love purses, is renovating some 150 stores to showcase its expanding range of clothing and accessories for men and women. The new store will likely devote more space to footwear, reflecting the company’s recent acquisition of shoe manufacturer Stuart Weitzman. And you can expect fewer discounts, as Coach critics have complained for years that excessive markdowns were cheapening the brand.