Hi,
As mentioned in the <b>How to paper</b> for file upload, in the page 8 the function types ZRSPL_FILE_UPLOAD and ZRSPL_FILE_DOWNLOAD where we will get or how we can create these things. Also the service ZRSPLF_FILE_UPLOAD and ZRSPLF_FILE_DOWNLOAD how we can implement in BI system.
please let us.
thanks in advance.