Every business, from a single roadside stall to a multinational retailer, depends on someone making the sale and taking care of the customer afterward — which is why sales and retail skills are among the most transferable abilities in any economy. Across Nigeria and much of Africa, retail work spans both the formal sector (supermarkets, chain stores, malls) and a very large informal market of shops, stalls, and street vendors, making it one of the most common entry points into employment and into business ownership. The core skills taught in this course — understanding customers, communicating value clearly, handling objections, and closing a sale — apply equally whether you work a shop counter, sell online, or move later into higher-paying B2B, account management, or tech sales roles.