Entry Function Cost Assignment 
Use
For the correct assignment of incurred trip costs in Controlling (CO), you can specify cost assignments.
Features
You can specify cost assignments for the entire trip, for miles/kms (trip segments), for individual receipts or for destinations. If you do not specify any cost assignments in an entry scenario manually, the system applies the cost assignments in the
trip costs assignment specification stored in the personal data for the employee.The costs assignments for a trip are not available in Controlling (CO) until after
transfer of settlement results to Financial Accounting (FI). There is no direct connection between Travel Management and Controlling (CO).See also:
Cost Assignment for Entire Trip Costs Assignment per Stopover Costs Assignment per Receipt Cost Assignment per Trip Segment(Miles/Kilometers))