Information on this Section 

The worklist produces a list of objects of the same type e.g. company codes, customers, vendors or G/L accounts. These are defined in Customizing or in the current settings of Accounts Receivable, Accounts Payable and General Ledger Accounting (under the menu option "Environment"). They can be called up again for further processing.

In the example used, the worklist FIAPPTE contains the vendors 1000, 1001, 1002, 1003 and 1005. When you display the line items for this worklist, you will see a list of open items sorted by vendor.