The document proposes four solutions to reduce returns and encourage purchases on Groupon Goods: 1) Strengthen customer reviews by showing reviews and experience levels on product pages and informing customers about returning best sellers. 2) Redefine "local" by allowing customers to specify multiple locations and filter options. 3) Develop a Google Glass app to identify products and add them to shopping lists. 4) Use 3D reconstruction to create virtual models of goods that customers can rotate and view from different angles on the app, along with augmented reality try-on features. The goals are to lessen uncertainty, improve the mobile experience, and increase purchases while decreasing returns.