How to Upload Files to PI App Server

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We need to upload files on PI Application server quite often for testing  file based interfaces.
Well, we do not have standard transactions like CG3Y &  CG3Z in PI.

So, in order to do the same we can use the following function modules.

To Upload files from Presentation Server to Application Server      : ARCHIVFILE_CLIENT_TO_SERVER
To Download files from Application Server to Presentation Server : ARCHIVFILE_SERVER_TO_CLIENT