The document discusses opportunities for improvement at several stores. Narrow doors at 6 stores made it difficult for customers with carts to enter simultaneously. Wider doors could attract more families. Stores with colorful, clear logos appeared more appealing than those without. A post office painted yellow stood out and its high ceiling with offers made long lines worthwhile. Younger customers were drawn to a store with an inviting electronic flashlight bar. Bigger, more spacious stores are generally preferred over tiny boutiques. Adding pockets to t-shirts could replace money bags. A sizing machine comparing body measurements to brand sizes could reduce time spent trying on clothes.