[Yellow Oval: Start] ----> [Green Rectangle: Customer Arrives at SM Appliance Center] ---> [Green Rectangle: Product Selection] ----> [Green Rectangle: Product Inquiry] ----> [Green Rectangle: Product Demonstration] ----> [Blue Diamond: Is the Customer Satisfied with the Demonstration?] ----> Yes ----> [Green Rectangle: Purchase Process] ----> [Green Rectangle: Payment] ----> [Green Rectangle: Product Packaging] ----> [Green Rectangle: Delivery Schedule] ----> [Green Rectangle: Delivery] ----> [Red Triangle: Waiting for Delivery] ----> [Green Rectangle: Product Installation] ----> [Red Triangle: Waiting for Installation] ---> [Green Rectangle: Product Testing] ----> [Blue Diamond: Is the Product Functioning Properly?] ----> Yes ----> [Green Rectangle: Customer Training (if needed)] ----> [Green Rectangle: After-Sales Support] ----> [Yellow Oval: End] Start Customer arrives at SM Appliance Center Product Selection Product Inquiry Product Demonstration Is the customer satisfied with the demonstration? Yes- Purchase process Payment Request of unit Wait time (10 min-30min) Unbox unit (3 min) Quality check (5min) Unit testing (20 minutes) Pick-up/delivery *Pick-up Prep (boxing) Check item and receipt Releasing area Checker (receipt and unit -SKU) Security check Item released. ****END*** *Delivery Check available date and time Waiting time Check delivery rate -customer OK -prepare delivery invoice Wait time Pay delivery fee Wait time Release invoice to the customer ***END***