Copying the Data Transfer File 
Use
The data transfer file can be copied between application and presentation servers.
The transfer file data must be transferred into the R/3 System in a fixed length. This is why the following options for copying data transfer files have been added in Release 4.5A:
The data transfer file is copied without being changed
This copy function can only be executed from the application server to the presentation server. The data is copied in a format in which the data is delimited by a tabulator.
This copy function can only be executed from the application server to the presentation server. During this copying process, the data is copied to a fixed length.
Prerequisites
A data transfer file exists.
Procedure
Result
The data transfer file is copied.