Millions of companies use Square to take payments, manage staff, and conduct business in-store and online.
by Square
by Chidinma Nnamani
by Mackenzie Born
by Meredith Galante
by Samantha Stone
by Carrie Cousins
by Colleen Egan
A stock keeping unit (SKU) is a unique number assigned by a retailer to items in their inventory. Read more on SKUs and how you can get inventory management for free.
by Stella Logan
by Alice Yen