Transferring Data from Controlling (CO) 
Use
Use transfer program RGUREC20 CO actual data to transfer data from Controlling.
Procedure
The CO Actual Data Transfer to FI-SL screen appears.
– the controlling area for which you want the data to be transferred
– the document number range for which you want the data to be transferred
– the fiscal year for which you want the data to be transferred
– the activity/activity range for which you want the data to be transferred
– the cost element/cost element range for which you want the data to be transferred
– the company code/company code range for which you want the data to be transferred
– If you want to display a statistical list of the data transfer, set the List Required flag.
– If you only want to test the data transfer, set the test run flag. If you select this field, the FI-SL tables will not be updated.
– If you want to check whether data records already exist in FI-SL for the documents that you want to transfer, set the check flag. If data already exists, this will not be transferred to FI-SL.

A prerequisite for using the check function is that the data which you want to transfer must be saved in FI-SL.

For the ledgers which you want to be updated, the company code flag on the Change Ledger: Activity Assignment screen, posting assignment field, must be set on either 2 (ledger posted when data is posted subsequently) or 3 (ledger posted directly and also when data is posted subsequently). You set the posting flag in Customizing. You should also set the line item flag for ledger to which you want data to be transferred. For further information, see the Implementation Guide (IMG) for Special Purpose Ledger.

If other users are posting data, you should be cautious when using this program in online mode. In this case, you should only transfer old data. We recommend that you only start these programs if no other users are posting data.
Result
The system transfers the data from Controlling to FI-SL.