Sales stages are the different levels that a salesperson goes through when trying to close a deal. There are typically four or five sales stages, and each stage requires its own set of activities and strategies. The first stage is usually called "prospecting," during which the salesperson identifies potential customers and begins building relationships with them. The second stage is "qualification," during which the salesperson determines whether or not the prospect is a good fit for the product or service being sold. The third stage is "needs analysis," during which the salesperson learns about the prospect's needs and how they can be met by the product or service being sold. The fourth stage is "presentation," during which the salesperson presents the product or service to the prospect. The fifth and final stage is "Closing," during which the salesperson tries to close the deal.