Step1. Go to Applcation Server Tx- AL11
Step2. So we have SAP directory. We will upload to DIR_HOME directory. Note done the path name.
Step3. So here we have the program to write and read to/from the application server.
Step4. Execute the [program. Select Write and execute.
Step5. Program output with write operation.
Step6. Go to Tx- AL11, open directory: DIR_HOME and double click on the file SCARR.TXT.
Step7. So we have the contents of the file.
Step8. Execute the program and choose Read operation .
Step9. It reads the application server file and display as report output.
Really help a lot and very good post