Big changes this fall for the Nordstrom store at Westfield Montgomery Mall. The first floor has a new layout, the cafe is getting a facelift, and BP Shoes has moved upstairs to make room for a spruced-up home decor department. Also new is a dedicated area for online shopping, where customers can pick up their Internet orders and test out Nordstrom’s new “Reserve & Try In Store” program. The concept is pretty simple: Browse through the Nordstrom app, click on the clothes you like, and let the staff do the work of pulling those items together. When you arrive at the store at your appointed time, you’ll find a fully stocked dressing room with your name on it. For more on how it works, click here.