SAP SALES AND DISTRIBUTION (SAP SD)
A SAP SD Consultant is responsible for participating in the planning, development, maintenance, and enhancement of SAP applications and the functional areas of an SAP package.
The Sales and Distribution module caters to the business processes associated with customer order fulfillment. SD has several components offering diverse functionality.
For example, there are components for pricing (which control how prices and costs are determined in a sales transaction), availability check (that control how product stocks are allocated to orders from various customers), and credit management (that check the credit worthiness of the customer before a transaction is permitted).
Again, you have to select which processes are applicable to you. In an integrated system, each application has to mesh with other related applications to ensure continuity and consistency. This is one of the strong points of the SD module.