What do you mean by solution selling term?

Solution Selling is a sales approach commonly adopted in a B2B environment where the salesperson probes the customer’s problem(s) and develops/proposes a solution using the seller company’s products or services. Solution selling is a type and style of sales and selling methodology. Solution selling has a salesperson or sales team use a sales process that is a problem-led (rather than product-led) approach to determine if and how a change in a product could bring specific improvements that are desired by the customer